diff --git a/.github/workflows/validate_and_build.yaml b/.github/workflows/validate_and_build.yaml
index 9afa0b7..05438b5 100644
--- a/.github/workflows/validate_and_build.yaml
+++ b/.github/workflows/validate_and_build.yaml
@@ -41,6 +41,10 @@ jobs:
         working-directory: scripts
         run: bun run validate
 
+      - name: Update .gitignore
+        working-directory: scripts
+        run: echo '!overrides/*' >> .gitignore
+
       - name: Push to gh-pages branch
         uses: JamesIves/github-pages-deploy-action@v4
         with:
diff --git a/scripts/implodeOverrides.ts b/scripts/implodeOverrides.ts
index 2c06eeb..62673f2 100644
--- a/scripts/implodeOverrides.ts
+++ b/scripts/implodeOverrides.ts
@@ -62,8 +62,7 @@ async function processSubject(subjectId: string) {
     outData.data.push(fileContents);
   }
 
-  const { base: schemaFileName } = parse(outData.$schema);
-  const schemaAbsolutePath = join(schemasJSONFolder, schemaFileName);
+  const schemaAbsolutePath = join(schemasJSONFolder, "subject-override.json");
   const schemaPath = relative(overridesPath, schemaAbsolutePath);
   outData.$schema = schemaPath;