diff --git a/pkgs/development/compilers/crystal/default.nix b/pkgs/development/compilers/crystal/default.nix
index 0468bca709a7..702a6ec37dbb 100644
--- a/pkgs/development/compilers/crystal/default.nix
+++ b/pkgs/development/compilers/crystal/default.nix
@@ -328,8 +328,8 @@ rec {
   };
 
   crystal_1_14 = generic {
-    version = "1.14.0";
-    sha256 = "sha256-ayMF5yinHVOUaZxhlmqxb/iiGJHmloeYuKcnrPmxo9Y=";
+    version = "1.14.1";
+    sha256 = "sha256-cQWK92BfksOW8GmoXn4BmPGJ7CLyLAeKccOffQMh5UU=";
     binary = binaryCrystal_1_10;
     llvmPackages = llvmPackages_18;
     doCheck = false; # Some compiler spec problems on x86-64_linux with the .0 release