diff --git a/pkgs/development/compilers/blueprint/default.nix b/pkgs/development/compilers/blueprint/default.nix
index 14a901d785fe..c37d5c91c276 100644
--- a/pkgs/development/compilers/blueprint/default.nix
+++ b/pkgs/development/compilers/blueprint/default.nix
@@ -12,14 +12,14 @@
 }:
 stdenv.mkDerivation (finalAttrs: {
   pname = "blueprint-compiler";
-  version = "0.10.0";
+  version = "0.12.0";
 
   src = fetchFromGitLab {
     domain = "gitlab.gnome.org";
     owner = "jwestman";
     repo = "blueprint-compiler";
     rev = "v${finalAttrs.version}";
-    hash = "sha256-pPrQc2ID84N+50j/A6VAJAOK+D1hjaokhFckOnOaeTw=";
+    hash = "sha256-pvYSFCiYynH3E6QOTu4RfG+6eucq++yiRu75qucSlZU=";
   };
 
   nativeBuildInputs = [