diff --git a/pkgs/by-name/yo/youplot/Gemfile.lock b/pkgs/by-name/yo/youplot/Gemfile.lock
index b12bb2c00944..31291cd98a91 100644
--- a/pkgs/by-name/yo/youplot/Gemfile.lock
+++ b/pkgs/by-name/yo/youplot/Gemfile.lock
@@ -1,7 +1,7 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    csv (3.3.0)
+    csv (3.3.2)
     enumerable-statistics (2.0.8)
     unicode_plot (0.0.5)
       enumerable-statistics (>= 2.0.1)
@@ -10,12 +10,10 @@ GEM
       unicode_plot (>= 0.0.5)
 
 PLATFORMS
-  x86_64-linux
-  arm64-darwin-22
   ruby
 
 DEPENDENCIES
   youplot
 
 BUNDLED WITH
-   2.5.16
+   2.6.2
diff --git a/pkgs/by-name/yo/youplot/gemset.nix b/pkgs/by-name/yo/youplot/gemset.nix
index 627338314559..c93e752d6a9f 100644
--- a/pkgs/by-name/yo/youplot/gemset.nix
+++ b/pkgs/by-name/yo/youplot/gemset.nix
@@ -1,41 +1,44 @@
 {
   csv = {
-    groups = ["default"];
-    platforms = [];
+    groups = [ "default" ];
+    platforms = [ ];
     source = {
-      remotes = ["https://rubygems.org"];
-      sha256 = "0zfn40dvgjk1xv1z8l11hr9jfg3jncwsc9yhzsz4l4rivkpivg8b";
+      remotes = [ "https://rubygems.org" ];
+      sha256 = "0kmx36jjh2sahd989vcvw74lrlv07dqc3rnxchc5sj2ywqsw3w3g";
       type = "gem";
     };
-    version = "3.3.0";
+    version = "3.3.2";
   };
   enumerable-statistics = {
-    groups = ["default"];
-    platforms = [];
+    groups = [ "default" ];
+    platforms = [ ];
     source = {
-      remotes = ["https://rubygems.org"];
+      remotes = [ "https://rubygems.org" ];
       sha256 = "1cqksgv0cf69cd30kxk2r0lq1y784wn5nvlyabfqilf1vvy6j38y";
       type = "gem";
     };
     version = "2.0.8";
   };
   unicode_plot = {
-    dependencies = ["enumerable-statistics"];
-    groups = ["default"];
-    platforms = [];
+    dependencies = [ "enumerable-statistics" ];
+    groups = [ "default" ];
+    platforms = [ ];
     source = {
-      remotes = ["https://rubygems.org"];
+      remotes = [ "https://rubygems.org" ];
       sha256 = "0fzpg1zizf19xgfzqw6lmb38xir423wwxb2mjsb3nym6phvn5kli";
       type = "gem";
     };
     version = "0.0.5";
   };
   youplot = {
-    dependencies = ["csv" "unicode_plot"];
-    groups = ["default"];
-    platforms = [];
+    dependencies = [
+      "csv"
+      "unicode_plot"
+    ];
+    groups = [ "default" ];
+    platforms = [ ];
     source = {
-      remotes = ["https://rubygems.org"];
+      remotes = [ "https://rubygems.org" ];
       sha256 = "1p1vbb7p4h5a4r2rwl64gwv6cmf350grjn97zrpjhvrjih81y3yg";
       type = "gem";
     };