diff --git a/pkgs/by-name/al/aligator/package.nix b/pkgs/by-name/al/aligator/package.nix
index 7905a26f7384..1a6aaf7da502 100644
--- a/pkgs/by-name/al/aligator/package.nix
+++ b/pkgs/by-name/al/aligator/package.nix
@@ -27,13 +27,13 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "aligator";
-  version = "0.18.0";
+  version = "0.19.0";
 
   src = fetchFromGitHub {
     owner = "Simple-Robotics";
     repo = "aligator";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-qdXZo7IvgcUFEJARwxpSaHJVRlZ6HdgRADPOiY3oCpk=";
+    hash = "sha256-8DO+lfM4mk4bA/IOEJlLaOp9snCUBHiw7RRcYEwJC7c=";
   };
 
   outputs = [