diff --git a/pkgs/by-name/opencellid/package.nix b/pkgs/by-name/opencellid/package.nix
index 73f2106dd..e3cda0562 100644
--- a/pkgs/by-name/opencellid/package.nix
+++ b/pkgs/by-name/opencellid/package.nix
@@ -12,14 +12,14 @@
 
 stdenvNoCC.mkDerivation {
   pname = "opencellid";
-  version = "0-unstable-2025-07-27";
+  version = "0-unstable-2025-07-28";
 
   src = fetchFromGitea {
     domain = "git.uninsane.org";
     owner = "colin";
     repo = "opencellid-mirror";
-    rev = "17c845b120df90496a43ac84d3f9756489ddbdd4";
-    hash = "sha256-78JgmZSLIU/wiM2pVU4CIaPq5TRldyhLlWRhFm7dHkI=";
+    rev = "74ad18ce4846259cc097cfbc9df711f6e768f4e3";
+    hash = "sha256-Nh6oS8C/svg1Ug4VEEAM+2HXLX+i5BR1UGwdw+1ROuI=";
   };
 
   dontBuild = true;