diff --git a/pkgs/by-name/cm/cmake/package.nix b/pkgs/by-name/cm/cmake/package.nix
index 82563e56c2b0..985b07cfb8a6 100644
--- a/pkgs/by-name/cm/cmake/package.nix
+++ b/pkgs/by-name/cm/cmake/package.nix
@@ -48,11 +48,11 @@ stdenv.mkDerivation (finalAttrs: {
     + lib.optionalString isMinimalBuild "-minimal"
     + lib.optionalString cursesUI "-cursesUI"
     + lib.optionalString qt5UI "-qt5UI";
-  version = "3.29.6";
+  version = "3.30.4";
 
   src = fetchurl {
     url = "https://cmake.org/files/v${lib.versions.majorMinor finalAttrs.version}/cmake-${finalAttrs.version}.tar.gz";
-    hash = "sha256-E5ExMAO4PUjiqxFai1JaVX942MFURhi0jR2QGEoQ8K8=";
+    hash = "sha256-x1nJcnTx56qq/LHw0mH53pvzpdbst+LfYWMkpG/nBLI=";
   };
 
   patches = [