diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index d0903aa..be8ee7b 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -37,6 +37,8 @@ jobs:
         uses: actions/upload-artifact@v3
         with:
           path: build/libs/**/!(*-sources).jar
-      - uses: actions/upload-artifact@v3
+      - name: capture build artifacts (sources)
+        if: ${{ runner.os == 'Linux' && matrix.java == '17' }} # Only upload artifacts built from latest java on one OS
+        uses: actions/upload-artifact@v3
         with:
           path: build/libs/**/+(*-sources).jar
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