diff --git a/upload.sh b/upload.sh
index d7f85a1..6fd0db6 100644
--- a/upload.sh
+++ b/upload.sh
@@ -40,7 +40,7 @@ url=$(printf '%s/%s/generic/%s/%s/%s' \
              "$BASE_URL" "$OWNER" "$PLUGIN_PACKAGE" \
              "$VERSION" "$PLUGIN_ARTIFACT")
       
-curl --user "${USER}:${TOKEN}" --upload-file="$FILENAME" "$url"
+curl --user "${USER}:${TOKEN}" --upload-file "$FILENAME" "$url"
 
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