diff --git a/pkgs/development/tools/oq/default.nix b/pkgs/development/tools/oq/default.nix
index 236cb8bead7..ca9c648adfb 100644
--- a/pkgs/development/tools/oq/default.nix
+++ b/pkgs/development/tools/oq/default.nix
@@ -2,13 +2,13 @@
 
 crystal.buildCrystalPackage rec {
   pname = "oq";
-  version = "1.0.2";
+  version = "1.1.0";
 
   src = fetchFromGitHub {
     owner = "Blacksmoke16";
     repo = pname;
     rev = "v${version}";
-    sha256 = "0sf6rb5b6g7gzyq11l5868p3a1s5z8432swlpv457bfbbnbg6j6q";
+    sha256 = "1zg4kxpfi3sap4cwp42zg46j5dv0nf926qdqm7k22ncm6jdrgpgw";
   };
 
   nativeBuildInputs = [ makeWrapper ];