diff --git a/pkgs/development/interpreters/ruby/rubygems/default.nix b/pkgs/development/interpreters/ruby/rubygems/default.nix
index b7b3f8814252..962fddf51b54 100644
--- a/pkgs/development/interpreters/ruby/rubygems/default.nix
+++ b/pkgs/development/interpreters/ruby/rubygems/default.nix
@@ -7,11 +7,11 @@
 
 stdenv.mkDerivation rec {
   pname = "rubygems";
-  version = "3.5.15";
+  version = "3.5.16";
 
   src = fetchurl {
     url = "https://rubygems.org/rubygems/rubygems-${version}.tgz";
-    hash = "sha256-0Ibhw2j9PL4Eyg8QhFnQFC0NV0E66eHS/0siDryOa4c=";
+    hash = "sha256-f9EN6eXpMzIbYrjxGUJWrmRwO6JUHKuR7DEkSgGNkBI=";
   };
 
   patches = [
diff --git a/pkgs/development/ruby-modules/bundler/default.nix b/pkgs/development/ruby-modules/bundler/default.nix
index de08320066e6..c144149da290 100644
--- a/pkgs/development/ruby-modules/bundler/default.nix
+++ b/pkgs/development/ruby-modules/bundler/default.nix
@@ -4,8 +4,8 @@ buildRubyGem rec {
   inherit ruby;
   name = "${gemName}-${version}";
   gemName = "bundler";
-  version = "2.5.15";
-  source.sha256 = "sha256-YUKA8DH/jZrewERrXK/aAQOiSGUg1Vb5/BTRh2LEhhM=";
+  version = "2.5.16";
+  source.sha256 = "sha256-h7oDOPQNWSinmxqwZ4Z6Ns3lgTXQi2MmfvY5eVuVmDo=";
   dontPatchShebangs = true;
 
   postFixup = ''