diff --git a/pkgs/by-name/ma/maa-assistant-arknights/fastdeploy-ppocr.nix b/pkgs/by-name/ma/maa-assistant-arknights/fastdeploy-ppocr.nix
index c4ccfc7566b9..a8a4b2f53160 100644
--- a/pkgs/by-name/ma/maa-assistant-arknights/fastdeploy-ppocr.nix
+++ b/pkgs/by-name/ma/maa-assistant-arknights/fastdeploy-ppocr.nix
@@ -68,7 +68,7 @@ effectiveStdenv.mkDerivation (finalAttrs: {
     description = "MaaAssistantArknights stripped-down version of FastDeploy";
     homepage = "https://github.com/MaaAssistantArknights/FastDeploy";
     platforms = platforms.linux;
-    license = licenses.apsl20;
+    license = licenses.asl20;
     broken = cudaSupport && stdenv.hostPlatform.system != "x86_64-linux";
   };
 })