diff --git a/nixos/modules/services/networking/pihole-ftl-setup-script.nix b/nixos/modules/services/networking/pihole-ftl-setup-script.nix
index 50236a9a49e2..e5d0644c2f82 100644
--- a/nixos/modules/services/networking/pihole-ftl-setup-script.nix
+++ b/nixos/modules/services/networking/pihole-ftl-setup-script.nix
@@ -26,7 +26,7 @@ in
   if [ ! -f '${cfg.stateDirectory}'/gravity.db ]; then
     $pihole -g
     # Send SIGRTMIN to FTL, which makes it reload the database, opening the newly created one
-    ${pkgs.procps}/bin/kill -s SIGRTMIN $(systemctl show --property MainPID --value ${config.systemd.services.pihole-ftl.name})
+    ${lib.getExe' pkgs.procps "kill"} -s SIGRTMIN $(systemctl show --property MainPID --value ${config.systemd.services.pihole-ftl.name})
   fi
 
   source ${pihole}/usr/share/pihole/advanced/Scripts/api.sh
@@ -61,7 +61,7 @@ in
   for i in 1 2 3; do
     (TestAPIAvailability) && break
     echo "Retrying API shortly..."
-    ${pkgs.coreutils}/bin/sleep .5s
+    ${lib.getExe' pkgs.coreutils "sleep"} .5s
   done;
 
   LoginAPI
diff --git a/pkgs/by-name/pi/pihole-ftl/package.nix b/pkgs/by-name/pi/pihole-ftl/package.nix
index 281d5231fbf0..1f9d054cfb7f 100644
--- a/pkgs/by-name/pi/pihole-ftl/package.nix
+++ b/pkgs/by-name/pi/pihole-ftl/package.nix
@@ -17,13 +17,13 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "pihole-ftl";
-  version = "6.1";
+  version = "6.2.2";
 
   src = fetchFromGitHub {
     owner = "pi-hole";
     repo = "FTL";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-b3/kyDQa6qDK2avvDObWLvwUpAn6TFr1ZBdQC9AZWa4=";
+    hash = "sha256-VFoltLlzKJCeJWQ2SzbvQxcYNBhZtWqFjzO3rjuBAdE=";
   };
 
   nativeBuildInputs = [
@@ -60,8 +60,8 @@ stdenv.mkDerivation (finalAttrs: {
       --replace-fail "execv" "execvp"
 
     substituteInPlace src/database/network-table.c \
-      --replace-fail "ip neigh show" "${iproute2}/bin/ip neigh show" \
-      --replace-fail "ip address show" "${iproute2}/bin/ip address show"
+      --replace-fail "ip neigh show" "${lib.getExe' iproute2 "ip"} neigh show" \
+      --replace-fail "ip address show" "${lib.getExe' iproute2 "ip"} address show"
   '';
 
   installPhase = ''
@@ -77,6 +77,7 @@ stdenv.mkDerivation (finalAttrs: {
   meta = {
     description = "Pi-hole FTL engine";
     homepage = "https://github.com/pi-hole/FTL";
+    changelog = "https://github.com/pi-hole/FTL/releases/tag/v${finalAttrs.version}";
     license = lib.licenses.eupl12;
     maintainers = with lib.maintainers; [ averyvigolo ];
     platforms = lib.platforms.linux;