diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index cf5004b..78fdb39 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -47,7 +47,7 @@ jobs:
         cp harfbuzz/build/src/harfbuzz.dll artifact
         cp harfbuzz/build/subprojects/freetype-*/freetype-6.dll artifact
         cp harfbuzz/build/subprojects/libpng-*/png16-16.dll artifact
-        cp buzz4jni/build/lib/main/release/libbuzz4j.so artifact
+        cp buzz4jni/build/lib/main/release/buzz4j.dll artifact
         cp build/libs/buzz4j-*.jar artifact
     - uses: actions/upload-artifact@v3
       with:
@@ -74,7 +74,7 @@ jobs:
     - run: |
         mkdir artifact
         cp harfbuzz/build/src/libharfbuzz.so artifact
-        cp buzz4jni/build/lib/main/release/buzz4j.dll artifact
+        cp buzz4jni/build/lib/main/release/libbuzz4j.so artifact
         cp build/libs/buzz4j-*.jar artifact
     - uses: actions/upload-artifact@v3
       with: