diff --git a/maintainers/maintainer-list.nix b/maintainers/maintainer-list.nix
index 9a8e6473a82b..09a45d267e72 100644
--- a/maintainers/maintainer-list.nix
+++ b/maintainers/maintainer-list.nix
@@ -6865,6 +6865,11 @@
     githubId = 863327;
     name = "Tyler Benster";
   };
+  tckmn = {
+    email = "andy@tck.mn";
+    github = "tckmn";
+    name = "Andy Tockman";
+  };
   teh = {
     email = "tehunger@gmail.com";
     github = "teh";
diff --git a/pkgs/development/tools/pry/Gemfile b/pkgs/development/tools/pry/Gemfile
new file mode 100644
index 000000000000..ec63e2251d5c
--- /dev/null
+++ b/pkgs/development/tools/pry/Gemfile
@@ -0,0 +1,2 @@
+source 'https://rubygems.org'
+gem 'pry'
diff --git a/pkgs/development/tools/pry/Gemfile.lock b/pkgs/development/tools/pry/Gemfile.lock
new file mode 100644
index 000000000000..e6025f50ca15
--- /dev/null
+++ b/pkgs/development/tools/pry/Gemfile.lock
@@ -0,0 +1,17 @@
+GEM
+  remote: https://rubygems.org/
+  specs:
+    coderay (1.1.2)
+    method_source (0.9.2)
+    pry (0.12.2)
+      coderay (~> 1.1.0)
+      method_source (~> 0.9.0)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  pry
+
+BUNDLED WITH
+   1.17.2
diff --git a/pkgs/development/tools/pry/default.nix b/pkgs/development/tools/pry/default.nix
new file mode 100644
index 000000000000..974b61617fbe
--- /dev/null
+++ b/pkgs/development/tools/pry/default.nix
@@ -0,0 +1,17 @@
+{ lib, bundlerApp, bundlerUpdateScript }:
+
+bundlerApp {
+  pname = "pry";
+  gemdir = ./.;
+  exes = [ "pry" ];
+
+  passthru.updateScript = bundlerUpdateScript "pry";
+
+  meta = with lib; {
+    description = "A Ruby runtime developer console and IRB alternative";
+    homepage    = https://pryrepl.org;
+    license     = licenses.mit;
+    maintainers = [ maintainers.tckmn ];
+    platforms   = platforms.unix;
+  };
+}
diff --git a/pkgs/development/tools/pry/gemset.nix b/pkgs/development/tools/pry/gemset.nix
new file mode 100644
index 000000000000..e779c48aebfc
--- /dev/null
+++ b/pkgs/development/tools/pry/gemset.nix
@@ -0,0 +1,33 @@
+{
+  coderay = {
+    groups = ["default"];
+    platforms = [];
+    source = {
+      remotes = ["https://rubygems.org"];
+      sha256 = "15vav4bhcc2x3jmi3izb11l4d9f3xv8hp2fszb7iqmpsccv1pz4y";
+      type = "gem";
+    };
+    version = "1.1.2";
+  };
+  method_source = {
+    groups = ["default"];
+    platforms = [];
+    source = {
+      remotes = ["https://rubygems.org"];
+      sha256 = "1pviwzvdqd90gn6y7illcdd9adapw8fczml933p5vl739dkvl3lq";
+      type = "gem";
+    };
+    version = "0.9.2";
+  };
+  pry = {
+    dependencies = ["coderay" "method_source"];
+    groups = ["default"];
+    platforms = [];
+    source = {
+      remotes = ["https://rubygems.org"];
+      sha256 = "00rm71x0r1jdycwbs83lf9l6p494m99asakbvqxh8rz7zwnlzg69";
+      type = "gem";
+    };
+    version = "0.12.2";
+  };
+}
\ No newline at end of file
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index ccd89ac4b856..906617b92184 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -10430,6 +10430,8 @@ in
 
   procodile = callPackage ../tools/system/procodile { };
 
+  pry = callPackage ../development/tools/pry { };
+
   pup = callPackage ../development/tools/pup { };
 
   puppet-lint = callPackage ../development/tools/puppet/puppet-lint { };