diff --git a/pkgs/by-name/ki/kimai/package.nix b/pkgs/by-name/ki/kimai/package.nix
index 1137d8419b74..b668aed83bb5 100644
--- a/pkgs/by-name/ki/kimai/package.nix
+++ b/pkgs/by-name/ki/kimai/package.nix
@@ -7,13 +7,13 @@
 
 php.buildComposerProject2 (finalAttrs: {
   pname = "kimai";
-  version = "2.40.0";
+  version = "2.42.0";
 
   src = fetchFromGitHub {
     owner = "kimai";
     repo = "kimai";
     tag = finalAttrs.version;
-    hash = "sha256-/962VDi/50PMfSjMtJtlR9uIbJSzkF7kSQiRzb6o+SI=";
+    hash = "sha256-5CPNUneOHbKxI/7/ARRt2hDKGmpvtmJwBAWdblCNmCQ=";
   };
 
   php = php.buildEnv {
@@ -38,7 +38,7 @@ php.buildComposerProject2 (finalAttrs: {
     '';
   };
 
-  vendorHash = "sha256-I4v4WkPGLc8vBPjCiYzPxcLn4rH3HWtQXSqwGVKXeGg=";
+  vendorHash = "sha256-z0bSqSCSPF61x+zCbIVxRJ4SsxWaqL5yrK6+E8cxgiI=";
 
   composerNoPlugins = false;