diff --git a/pkgs/development/tools/build-managers/rake/Gemfile.lock b/pkgs/development/tools/build-managers/rake/Gemfile.lock
index c7f89c32c3f..6f6bcc41f9b 100644
--- a/pkgs/development/tools/build-managers/rake/Gemfile.lock
+++ b/pkgs/development/tools/build-managers/rake/Gemfile.lock
@@ -1,7 +1,7 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    rake (12.0.0)
+    rake (12.3.1)
 
 PLATFORMS
   ruby
@@ -10,4 +10,4 @@ DEPENDENCIES
   rake
 
 BUNDLED WITH
-   1.14.6
+   1.17.1
diff --git a/pkgs/development/tools/build-managers/rake/gemset.nix b/pkgs/development/tools/build-managers/rake/gemset.nix
index d5dc29e378a..c1a3a511b22 100644
--- a/pkgs/development/tools/build-managers/rake/gemset.nix
+++ b/pkgs/development/tools/build-managers/rake/gemset.nix
@@ -2,9 +2,9 @@
   rake = {
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "01j8fc9bqjnrsxbppncai05h43315vmz9fwg28qdsgcjw9ck1d7n";
+      sha256 = "1idi53jay34ba9j68c3mfr9wwkg3cd9qh0fn9cg42hv72c6q8dyg";
       type = "gem";
     };
-    version = "12.0.0";
+    version = "12.3.1";
   };
 }
\ No newline at end of file