diff --git a/nixos/modules/services/web-apps/mediagoblin.nix b/nixos/modules/services/web-apps/mediagoblin.nix
index a6f2e5cdd0a3..9cf7d4dcb2ec 100644
--- a/nixos/modules/services/web-apps/mediagoblin.nix
+++ b/nixos/modules/services/web-apps/mediagoblin.nix
@@ -220,7 +220,8 @@ in
             '';
             locations = {
               "/".proxyPass = "http://127.0.0.1:${toString cfg.paste.port}";
-              "/mgoblin_static/".alias = "${finalPackage}/${finalPackage.python.sitePackages}/mediagoblin/static/";
+              "/mgoblin_static/".alias =
+                "${finalPackage}/${finalPackage.python.sitePackages}/mediagoblin/static/";
               "/mgoblin_media/".alias = "/var/lib/mediagoblin/user_dev/media/public/";
               "/theme_static/".alias = "/var/lib/mediagoblin/user_dev/theme_static/";
               "/plugin_static/".alias = "/var/lib/mediagoblin/user_dev/plugin_static/";
@@ -252,7 +253,7 @@ in
             ++ lib.optionals (cfg.settings.mediagoblin.plugins ? "mediagoblin.media_types.pdf") (
               with pkgs;
               [
-                poppler_utils
+                poppler-utils
                 unoconv
               ]
             );
diff --git a/nixos/modules/services/web-apps/stirling-pdf.nix b/nixos/modules/services/web-apps/stirling-pdf.nix
index d6ecc8ccb9c3..d3b847be5a76 100644
--- a/nixos/modules/services/web-apps/stirling-pdf.nix
+++ b/nixos/modules/services/web-apps/stirling-pdf.nix
@@ -57,7 +57,7 @@ in
           libreoffice
           qpdf
           ocrmypdf
-          poppler_utils
+          poppler-utils
           unoconv
           pngquant
           tesseract
diff --git a/nixos/tests/cups-pdf.nix b/nixos/tests/cups-pdf.nix
index 727bc85fc266..917c3d8d4a8c 100644
--- a/nixos/tests/cups-pdf.nix
+++ b/nixos/tests/cups-pdf.nix
@@ -7,7 +7,7 @@ import ./make-test-python.nix (
       { pkgs, ... }:
       {
         imports = [ ./common/user-account.nix ];
-        environment.systemPackages = [ pkgs.poppler_utils ];
+        environment.systemPackages = [ pkgs.poppler-utils ];
         fonts.packages = [ pkgs.dejavu_fonts ]; # yields more OCR-able pdf
         services.printing.cups-pdf.enable = true;
         services.printing.cups-pdf.instances = {
diff --git a/pkgs/applications/graphics/seamly2d/default.nix b/pkgs/applications/graphics/seamly2d/default.nix
index c2d76ee9be8a..beeb92b47ef1 100644
--- a/pkgs/applications/graphics/seamly2d/default.nix
+++ b/pkgs/applications/graphics/seamly2d/default.nix
@@ -5,7 +5,7 @@
   wrapQtAppsHook,
   fetchFromGitHub,
   addDriverRunpath,
-  poppler_utils,
+  poppler-utils,
   qtxmlpatterns,
   qtsvg,
   libgbm,
@@ -36,7 +36,7 @@ stdenv.mkDerivation rec {
     git
     qtPython
     qtbase
-    poppler_utils
+    poppler-utils
     qtxmlpatterns
     qtsvg
     libgbm
@@ -64,9 +64,9 @@ stdenv.mkDerivation rec {
     substituteInPlace src/app/translations.pri \
       --replace '$$[QT_INSTALL_BINS]/$$LRELEASE' '${lib.getDev qttools}/bin/lrelease'
     substituteInPlace src/app/seamly2d/mainwindowsnogui.cpp \
-      --replace 'define PDFTOPS "pdftops"' 'define PDFTOPS "${lib.getBin poppler_utils}/bin/pdftops"'
+      --replace 'define PDFTOPS "pdftops"' 'define PDFTOPS "${lib.getBin poppler-utils}/bin/pdftops"'
     substituteInPlace src/libs/vwidgets/export_format_combobox.cpp \
-      --replace 'define PDFTOPS "pdftops"' 'define PDFTOPS "${lib.getBin poppler_utils}/bin/pdftops"'
+      --replace 'define PDFTOPS "pdftops"' 'define PDFTOPS "${lib.getBin poppler-utils}/bin/pdftops"'
     substituteInPlace src/app/seamlyme/mapplication.cpp \
       --replace 'diagrams.rcc' '../share/diagrams.rcc'
   '';
diff --git a/pkgs/applications/search/recoll/default.nix b/pkgs/applications/search/recoll/default.nix
index c5ad07c62530..bad287cc9153 100644
--- a/pkgs/applications/search/recoll/default.nix
+++ b/pkgs/applications/search/recoll/default.nix
@@ -28,7 +28,7 @@
   perl,
   perlPackages,
   pkg-config,
-  poppler_utils,
+  poppler-utils,
   python3Packages,
   qtbase,
   qttools,
@@ -57,7 +57,7 @@ let
     groff = groff;
     gunzip = gzip;
     iconv = libiconv;
-    pdftotext = poppler_utils;
+    pdftotext = poppler-utils;
     ps2ascii = ghostscript;
     sed = gnused;
     tar = gnutar;
diff --git a/pkgs/by-name/bo/bookworm/package.nix b/pkgs/by-name/bo/bookworm/package.nix
index 5f8345bd6ab7..d5a0c6a1ca33 100644
--- a/pkgs/by-name/bo/bookworm/package.nix
+++ b/pkgs/by-name/bo/bookworm/package.nix
@@ -18,7 +18,7 @@
   pantheon,
   pkg-config,
   poppler,
-  poppler_utils,
+  poppler-utils,
   python3,
   sqlite,
   unar,
@@ -75,7 +75,7 @@ stdenv.mkDerivation rec {
         lib.makeBinPath [
           unzip
           unar
-          poppler_utils
+          poppler-utils
           html2text
           coreutils
           curl
diff --git a/pkgs/by-name/ca/calibre/package.nix b/pkgs/by-name/ca/calibre/package.nix
index 69a5e3b7d0c9..d2a039618611 100644
--- a/pkgs/by-name/ca/calibre/package.nix
+++ b/pkgs/by-name/ca/calibre/package.nix
@@ -21,7 +21,7 @@
   piper-tts,
   pkg-config,
   podofo,
-  poppler_utils,
+  poppler-utils,
   python3Packages,
   qt6,
   speechd-minimal,
@@ -90,7 +90,7 @@ stdenv.mkDerivation (finalAttrs: {
     libusb1
     piper-tts
     podofo
-    poppler_utils
+    poppler-utils
     qt6.qtbase
     qt6.qtwayland
     sqlite
@@ -149,8 +149,8 @@ stdenv.mkDerivation (finalAttrs: {
     runHook preInstall
 
     export HOME=$TMPDIR/fakehome
-    export POPPLER_INC_DIR=${poppler_utils.dev}/include/poppler
-    export POPPLER_LIB_DIR=${poppler_utils.out}/lib
+    export POPPLER_INC_DIR=${poppler-utils.dev}/include/poppler
+    export POPPLER_LIB_DIR=${poppler-utils.out}/lib
     export MAGICK_INC=${imagemagick.dev}/include/ImageMagick
     export MAGICK_LIB=${imagemagick.out}/lib
     export FC_INC_DIR=${fontconfig.dev}/include/fontconfig
@@ -187,7 +187,7 @@ stdenv.mkDerivation (finalAttrs: {
 
   preFixup =
     let
-      popplerArgs = "--prefix PATH : ${poppler_utils.out}/bin";
+      popplerArgs = "--prefix PATH : ${poppler-utils.out}/bin";
     in
     ''
       for program in $out/bin/*; do
diff --git a/pkgs/by-name/do/docfd/package.nix b/pkgs/by-name/do/docfd/package.nix
index e4828191c0c6..07d247b8d65c 100644
--- a/pkgs/by-name/do/docfd/package.nix
+++ b/pkgs/by-name/do/docfd/package.nix
@@ -8,7 +8,7 @@
   dune_3,
   makeWrapper,
   pandoc,
-  poppler_utils,
+  poppler-utils,
   testers,
   docfd,
 }:
@@ -61,7 +61,7 @@ buildDunePackage' rec {
     wrapProgram $out/bin/docfd --prefix PATH : "${
       lib.makeBinPath [
         pandoc
-        poppler_utils
+        poppler-utils
       ]
     }"
   '';
diff --git a/pkgs/by-name/gs/gscan2pdf/package.nix b/pkgs/by-name/gs/gscan2pdf/package.nix
index 9e1bba7bec9c..599bf6d44513 100644
--- a/pkgs/by-name/gs/gscan2pdf/package.nix
+++ b/pkgs/by-name/gs/gscan2pdf/package.nix
@@ -11,7 +11,7 @@
   imagemagick,
   libtiff,
   djvulibre,
-  poppler_utils,
+  poppler-utils,
   ghostscript,
   unpaper,
   pdftk,
@@ -98,7 +98,7 @@ perlPackages.buildPerlPackage rec {
       --prefix PATH : "${imagemagick}/bin" \
       --prefix PATH : "${libtiff}/bin" \
       --prefix PATH : "${djvulibre}/bin" \
-      --prefix PATH : "${poppler_utils}/bin" \
+      --prefix PATH : "${poppler-utils}/bin" \
       --prefix PATH : "${ghostscript}/bin" \
       --prefix PATH : "${unpaper}/bin" \
       --prefix PATH : "${pdftk}/bin"
@@ -118,7 +118,7 @@ perlPackages.buildPerlPackage rec {
       imagemagick
       libtiff
       djvulibre
-      poppler_utils
+      poppler-utils
       ghostscript
       unpaper
       pdftk
diff --git a/pkgs/by-name/in/invoice2data/package.nix b/pkgs/by-name/in/invoice2data/package.nix
index 3280b1fab236..e6871a503bba 100644
--- a/pkgs/by-name/in/invoice2data/package.nix
+++ b/pkgs/by-name/in/invoice2data/package.nix
@@ -4,7 +4,7 @@
   fetchpatch,
   ghostscript,
   imagemagick,
-  poppler_utils,
+  poppler-utils,
   python3,
   tesseract5,
 }:
@@ -50,7 +50,7 @@ python3.pkgs.buildPythonApplication rec {
       ghostscript
       imagemagick
       tesseract5
-      poppler_utils
+      poppler-utils
     ])
   ];
 
diff --git a/pkgs/by-name/li/libcupsfilters/package.nix b/pkgs/by-name/li/libcupsfilters/package.nix
index 22d497f098dd..1db8215caaaa 100644
--- a/pkgs/by-name/li/libcupsfilters/package.nix
+++ b/pkgs/by-name/li/libcupsfilters/package.nix
@@ -15,7 +15,7 @@
   mupdf,
   pkg-config,
   poppler,
-  poppler_utils,
+  poppler-utils,
   qpdf,
   stdenv,
 }:
@@ -47,7 +47,7 @@ stdenv.mkDerivation rec {
     libtiff
     mupdf
     poppler
-    poppler_utils
+    poppler-utils
     qpdf
   ];
   configureFlags = [
diff --git a/pkgs/by-name/li/libppd/package.nix b/pkgs/by-name/li/libppd/package.nix
index 1493e22d2c22..1284f0e0cf24 100644
--- a/pkgs/by-name/li/libppd/package.nix
+++ b/pkgs/by-name/li/libppd/package.nix
@@ -7,7 +7,7 @@
   libz,
   mupdf,
   pkg-config,
-  poppler_utils,
+  poppler-utils,
   stdenv,
 }:
 
@@ -37,9 +37,9 @@ stdenv.mkDerivation rec {
   configureFlags = [
     "--with-mutool-path=${mupdf}/bin/mutool"
     "--with-pdftops=pdftops"
-    "--with-pdftops-path=${poppler_utils}/bin/pdftops"
+    "--with-pdftops-path=${poppler-utils}/bin/pdftops"
     "--with-gs-path=${ghostscript}/bin/gs"
-    "--with-pdftocairo-path=${poppler_utils}/bin/pdftocairo"
+    "--with-pdftocairo-path=${poppler-utils}/bin/pdftocairo"
   ];
   makeFlags = [
     "CUPS_SERVERBIN=$(out)/lib/cups"
diff --git a/pkgs/by-name/me/mediagoblin/package.nix b/pkgs/by-name/me/mediagoblin/package.nix
index bf57c6916282..309b4abe50c5 100644
--- a/pkgs/by-name/me/mediagoblin/package.nix
+++ b/pkgs/by-name/me/mediagoblin/package.nix
@@ -4,7 +4,7 @@
   fetchFromSourcehut,
   gobject-introspection,
   gst_all_1,
-  poppler_utils,
+  poppler-utils,
   python3,
   xorg,
 }:
@@ -137,7 +137,7 @@ python.pkgs.buildPythonApplication rec {
       pytestCheckHook
       webtest
 
-      poppler_utils
+      poppler-utils
     ]
     ++ lib.flatten (lib.attrValues optional-dependencies);
 
diff --git a/pkgs/by-name/pa/paperless-ngx/package.nix b/pkgs/by-name/pa/paperless-ngx/package.nix
index 81f74f818f6a..72e2e6b9f935 100644
--- a/pkgs/by-name/pa/paperless-ngx/package.nix
+++ b/pkgs/by-name/pa/paperless-ngx/package.nix
@@ -17,7 +17,7 @@
   qpdf,
   tesseract5,
   unpaper,
-  poppler_utils,
+  poppler-utils,
   liberation_ttf,
   xcbuild,
   pango,
@@ -73,14 +73,14 @@ let
     qpdf
     tesseract5
     unpaper
-    poppler_utils
+    poppler-utils
   ];
 
   frontend = buildNpmPackage {
     pname = "paperless-ngx-frontend";
     inherit version src;
 
-    nodejs = nodejs_20;  # does not build with 22
+    nodejs = nodejs_20; # does not build with 22
 
     postPatch = ''
       cd src-ui
diff --git a/pkgs/by-name/pd/pdf-sign/package.nix b/pkgs/by-name/pd/pdf-sign/package.nix
index ffa038690dcd..b4b3db6027e4 100644
--- a/pkgs/by-name/pd/pdf-sign/package.nix
+++ b/pkgs/by-name/pd/pdf-sign/package.nix
@@ -6,7 +6,7 @@
   python3,
   ghostscript,
   qpdf,
-  poppler_utils,
+  poppler-utils,
   makeBinaryWrapper,
 }:
 
@@ -16,7 +16,7 @@ let
   binPath = lib.makeBinPath [
     ghostscript
     qpdf
-    poppler_utils
+    poppler-utils
   ];
 in
 stdenv.mkDerivation {
diff --git a/pkgs/by-name/pd/pdfsandwich/package.nix b/pkgs/by-name/pd/pdfsandwich/package.nix
index 4568767b200d..7a03b5df7ff9 100644
--- a/pkgs/by-name/pd/pdfsandwich/package.nix
+++ b/pkgs/by-name/pd/pdfsandwich/package.nix
@@ -7,7 +7,7 @@
   ghostscript,
   imagemagick,
   perl,
-  poppler_utils,
+  poppler-utils,
   tesseract,
   unpaper,
 }:
@@ -36,7 +36,7 @@ stdenv.mkDerivation {
       lib.makeBinPath [
         imagemagick
         ghostscript
-        poppler_utils
+        poppler-utils
         unpaper
         tesseract
       ]
diff --git a/pkgs/by-name/si/sile/package.nix b/pkgs/by-name/si/sile/package.nix
index b2b1d7a27871..cfffab29a406 100644
--- a/pkgs/by-name/si/sile/package.nix
+++ b/pkgs/by-name/si/sile/package.nix
@@ -24,7 +24,7 @@
 
   # passthru.tests
   runCommand,
-  poppler_utils,
+  poppler-utils,
 }:
 
 stdenv.mkDerivation (finalAttrs: {
@@ -157,7 +157,7 @@ stdenv.mkDerivation (finalAttrs: {
       runCommand "${finalAttrs.pname}-test"
         {
           nativeBuildInputs = [
-            poppler_utils
+            poppler-utils
             finalAttrs.finalPackage
           ];
           inherit (finalAttrs) FONTCONFIG_FILE;
diff --git a/pkgs/by-name/sp/spamassassin/package.nix b/pkgs/by-name/sp/spamassassin/package.nix
index 790980da2075..e4f44f650320 100644
--- a/pkgs/by-name/sp/spamassassin/package.nix
+++ b/pkgs/by-name/sp/spamassassin/package.nix
@@ -10,7 +10,7 @@
   libxcrypt,
   openssl,
   coreutils,
-  poppler_utils,
+  poppler-utils,
   tesseract,
   iana-etc,
 }:
@@ -80,7 +80,7 @@ perlPackages.buildPerlPackage rec {
     ])
     ++ [
       coreutils # date, t/basic_meta.t
-      poppler_utils # pdftotext, t/extracttext.t
+      poppler-utils # pdftotext, t/extracttext.t
       tesseract # tesseract, t/extracttext.t
       iana-etc # t/dnsbl_subtests.t (/etc/protocols used by Net::DNS::Nameserver)
       re2c
diff --git a/pkgs/by-name/ya/yazi/package.nix b/pkgs/by-name/ya/yazi/package.nix
index fbf4e408a6fe..de7be8884cc6 100644
--- a/pkgs/by-name/ya/yazi/package.nix
+++ b/pkgs/by-name/ya/yazi/package.nix
@@ -7,7 +7,7 @@
   extraPackages ? [ ],
   optionalDeps ? [
     jq
-    poppler_utils
+    poppler-utils
     _7zz
     ffmpeg
     fd
@@ -24,7 +24,7 @@
 
   # optional deps
   jq,
-  poppler_utils,
+  poppler-utils,
   _7zz,
   ffmpeg,
   fd,
diff --git a/pkgs/development/python-modules/django-filingcabinet/default.nix b/pkgs/development/python-modules/django-filingcabinet/default.nix
index a0e10637956b..f2bb49b0d4e8 100644
--- a/pkgs/development/python-modules/django-filingcabinet/default.nix
+++ b/pkgs/development/python-modules/django-filingcabinet/default.nix
@@ -25,7 +25,7 @@
   camelot,
   pytesseract,
   pytest-factoryboy,
-  poppler_utils,
+  poppler-utils,
   pytest-playwright,
   playwright-driver,
   pnpm_9,
@@ -99,7 +99,7 @@ buildPythonPackage rec {
   '';
 
   nativeCheckInputs = [
-    poppler_utils
+    poppler-utils
     pytest-django
     pytest-factoryboy
     pytest-playwright
diff --git a/pkgs/development/python-modules/img2pdf/default.nix b/pkgs/development/python-modules/img2pdf/default.nix
index 913e8a913acc..f65c4b334a40 100644
--- a/pkgs/development/python-modules/img2pdf/default.nix
+++ b/pkgs/development/python-modules/img2pdf/default.nix
@@ -16,7 +16,7 @@
   mupdf-headless,
   netpbm,
   numpy,
-  poppler_utils,
+  poppler-utils,
   pytestCheckHook,
   runCommand,
   scipy,
@@ -75,7 +75,7 @@ buildPythonPackage rec {
     mupdf-headless
     netpbm
     numpy
-    poppler_utils
+    poppler-utils
     pytestCheckHook
     scipy
   ];
diff --git a/pkgs/development/python-modules/pdf2image/default.nix b/pkgs/development/python-modules/pdf2image/default.nix
index b7f3f6e197f3..150682c9d3da 100644
--- a/pkgs/development/python-modules/pdf2image/default.nix
+++ b/pkgs/development/python-modules/pdf2image/default.nix
@@ -3,7 +3,7 @@
   buildPythonPackage,
   fetchPypi,
   pillow,
-  poppler_utils,
+  poppler-utils,
   pythonOlder,
 }:
 
@@ -20,10 +20,10 @@ buildPythonPackage rec {
   };
 
   postPatch = ''
-    # replace all default values of paths to poppler_utils
+    # replace all default values of paths to poppler-utils
     substituteInPlace pdf2image/pdf2image.py \
       --replace-fail 'poppler_path: Union[str, PurePath] = None' \
-                     'poppler_path: Union[str, PurePath] = "${poppler_utils}/bin"'
+                     'poppler_path: Union[str, PurePath] = "${poppler-utils}/bin"'
   '';
 
   propagatedBuildInputs = [ pillow ];
diff --git a/pkgs/development/python-modules/pnglatex/default.nix b/pkgs/development/python-modules/pnglatex/default.nix
index a46359bf76e5..5f8bed5f0dbe 100644
--- a/pkgs/development/python-modules/pnglatex/default.nix
+++ b/pkgs/development/python-modules/pnglatex/default.nix
@@ -2,7 +2,7 @@
   lib,
   buildPythonPackage,
   fetchPypi,
-  poppler_utils,
+  poppler-utils,
   netpbm,
 }:
 
@@ -18,7 +18,7 @@ buildPythonPackage rec {
   };
 
   propagatedBuildInputs = [
-    poppler_utils
+    poppler-utils
     netpbm
   ];
 
diff --git a/pkgs/misc/cups/filters.nix b/pkgs/misc/cups/filters.nix
index ec10c8af68c6..a5468f00fecc 100644
--- a/pkgs/misc/cups/filters.nix
+++ b/pkgs/misc/cups/filters.nix
@@ -24,7 +24,7 @@
   perl,
   pkg-config,
   poppler,
-  poppler_utils,
+  poppler-utils,
   qpdf,
   stdenv,
   which,
diff --git a/pkgs/tools/misc/anystyle-cli/default.nix b/pkgs/tools/misc/anystyle-cli/default.nix
index 19379ae96ffe..f23bb9549fda 100644
--- a/pkgs/tools/misc/anystyle-cli/default.nix
+++ b/pkgs/tools/misc/anystyle-cli/default.nix
@@ -3,7 +3,7 @@
   buildRubyGem,
   bundlerEnv,
   ruby,
-  poppler_utils,
+  poppler-utils,
 }:
 let
   deps = bundlerEnv rec {
@@ -31,7 +31,7 @@ buildRubyGem rec {
   propagatedBuildInputs = [ deps ];
 
   preFixup = ''
-    wrapProgram $out/bin/anystyle --prefix PATH : ${poppler_utils}/bin
+    wrapProgram $out/bin/anystyle --prefix PATH : ${poppler-utils}/bin
   '';
 
   meta = with lib; {
diff --git a/pkgs/tools/misc/diffoscope/default.nix b/pkgs/tools/misc/diffoscope/default.nix
index b11f637d104f..59208a5ade7a 100644
--- a/pkgs/tools/misc/diffoscope/default.nix
+++ b/pkgs/tools/misc/diffoscope/default.nix
@@ -57,7 +57,7 @@
   pdftk,
   perl,
   pgpdump,
-  poppler_utils,
+  poppler-utils,
   procyon,
   python3,
   qemu,
@@ -232,7 +232,7 @@ python.pkgs.buildPythonApplication rec {
         openssh
         pdftk
         perl
-        poppler_utils
+        poppler-utils
         procyon
         qemu
         R
diff --git a/pkgs/tools/text/ripgrep-all/default.nix b/pkgs/tools/text/ripgrep-all/default.nix
index 96473dab41ea..fcc5d343c8d0 100644
--- a/pkgs/tools/text/ripgrep-all/default.nix
+++ b/pkgs/tools/text/ripgrep-all/default.nix
@@ -6,7 +6,7 @@
   makeWrapper,
   ffmpeg,
   pandoc,
-  poppler_utils,
+  poppler-utils,
   ripgrep,
   Security,
   zip,
@@ -17,7 +17,7 @@ let
   path = [
     ffmpeg
     pandoc
-    poppler_utils
+    poppler-utils
     ripgrep
     zip
     fzf
@@ -46,7 +46,7 @@ rustPlatform.buildRustPackage rec {
 
   nativeBuildInputs = [
     makeWrapper
-    poppler_utils
+    poppler-utils
   ];
   buildInputs = lib.optional stdenv.hostPlatform.isDarwin Security;
 
diff --git a/pkgs/top-level/aliases.nix b/pkgs/top-level/aliases.nix
index f09f526d513f..a87e209b837d 100644
--- a/pkgs/top-level/aliases.nix
+++ b/pkgs/top-level/aliases.nix
@@ -1214,6 +1214,7 @@ mapAliases {
 
   PlistCpp = plistcpp; # Added 2024-01-05
   pocket-updater-utility = pupdate; # Added 2024-01-25
+  poppler_utils = poppler-utils; # Added 2025-02-27
   powerline-rs = throw "'powerline-rs' has been removed due to lack of upstream maintenance"; # Added 2025-01-26
   prismlauncher-qt5 = throw "'prismlauncher-qt5' has been removed from nixpkgs. Please use 'prismlauncher'"; # Added 2024-04-20
   prismlauncher-qt5-unwrapped = throw "'prismlauncher-qt5-unwrapped' has been removed from nixpkgs. Please use 'prismlauncher-unwrapped'"; # Added 2024-04-20
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 6262d930dfb4..4fdb189925f4 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -10198,7 +10198,7 @@ with pkgs;
     suffix = "min";
   };
 
-  poppler_utils = poppler.override {
+  poppler-utils = poppler.override {
     suffix = "utils";
     utils = true;
   };