diff --git a/pkgs/tools/system/colorls/Gemfile.lock b/pkgs/tools/system/colorls/Gemfile.lock
index 29f4e6bd87da..11e48b76430e 100644
--- a/pkgs/tools/system/colorls/Gemfile.lock
+++ b/pkgs/tools/system/colorls/Gemfile.lock
@@ -1,10 +1,10 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    addressable (2.8.0)
-      public_suffix (>= 2.0.2, < 5.0)
+    addressable (2.8.7)
+      public_suffix (>= 2.0.2, < 7.0)
     clocale (0.0.4)
-    colorls (1.4.6)
+    colorls (1.5.0)
       addressable (~> 2.7)
       clocale (~> 0)
       filesize (~> 0)
@@ -13,9 +13,9 @@ GEM
       unicode-display_width (>= 1.7, < 3.0)
     filesize (0.2.0)
     manpages (0.6.1)
-    public_suffix (4.0.7)
+    public_suffix (6.0.1)
     rainbow (3.1.1)
-    unicode-display_width (2.1.0)
+    unicode-display_width (2.6.0)
 
 PLATFORMS
   ruby
@@ -24,4 +24,4 @@ DEPENDENCIES
   colorls
 
 BUNDLED WITH
-   2.3.9
+   2.5.22
diff --git a/pkgs/tools/system/colorls/gemset.nix b/pkgs/tools/system/colorls/gemset.nix
index ca9db9cb250d..4cfbfaea796e 100644
--- a/pkgs/tools/system/colorls/gemset.nix
+++ b/pkgs/tools/system/colorls/gemset.nix
@@ -5,10 +5,10 @@
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "022r3m9wdxljpbya69y2i3h9g3dhhfaqzidf95m6qjzms792jvgp";
+      sha256 = "0cl2qpvwiffym62z991ynks7imsm87qmgxf0yfsmlwzkgi9qcaa6";
       type = "gem";
     };
-    version = "2.8.0";
+    version = "2.8.7";
   };
   clocale = {
     groups = ["default"];
@@ -26,10 +26,10 @@
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "16r9c61lamjiig4rxfx1rs0bagqq8lbz88vf1250zkvq4fdk93p9";
+      sha256 = "1w7zxzvcbr0nmg1fxqiadfh44a7y687bb6jrq82ql21gr2l3z4xh";
       type = "gem";
     };
-    version = "1.4.6";
+    version = "1.5.0";
   };
   filesize = {
     groups = ["default"];
@@ -56,10 +56,10 @@
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "1f3knlwfwm05sfbaihrxm4g772b79032q14c16q4b38z8bi63qcb";
+      sha256 = "0vqcw3iwby3yc6avs1vb3gfd0vcp2v7q310665dvxfswmcf4xm31";
       type = "gem";
     };
-    version = "4.0.7";
+    version = "6.0.1";
   };
   rainbow = {
     groups = ["default"];
@@ -76,9 +76,9 @@
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "0csjm9shhfik0ci9mgimb7hf3xgh7nx45rkd9rzgdz6vkwr8rzxn";
+      sha256 = "0nkz7fadlrdbkf37m0x7sw8bnz8r355q3vwcfb9f9md6pds9h9qj";
       type = "gem";
     };
-    version = "2.1.0";
+    version = "2.6.0";
   };
 }