diff --git a/.github/workflows/compress-json-schemas.yml b/.github/workflows/compress-json-schemas.yml
index 6e8b3f57..c61d34cf 100644
--- a/.github/workflows/compress-json-schemas.yml
+++ b/.github/workflows/compress-json-schemas.yml
@@ -27,7 +27,7 @@ jobs:
 
       - uses: DaanV2/Json-Schema-Action-Compression@v0.2
         with:
-          specificationFile: "${{github.workspace}}\\source\\compress specification.json"
+          specificationFile: "${{github.workspace}}\\source\\compress_specification.json"
       
       - name: Commit changes
         continue-on-error: true