diff --git a/Resources/downloadpak.sh b/Resources/downloadpak.sh
index e180c37f..8bb46a1f 100755
--- a/Resources/downloadpak.sh
+++ b/Resources/downloadpak.sh
@@ -27,8 +27,13 @@ OUTPUT_DIR="."
 if [ -f "$PAK_NAME" ]; then
 	exit 0
 fi
+# TODO: Check if the extracted files are present and up-to-date (#988)
 
-wget "$PAK_URL" -O "$PAK_NAME"
+if [ -n "$OPENSPADES_DEVPAK_PATH" ]; then
+	cp "$OPENSPADES_DEVPAK_PATH" "$PAK_NAME"
+else
+	wget "$PAK_URL" -O "$PAK_NAME"
+fi
 unzip -o "$PAK_NAME" -d "$OUTPUT_DIR"
 
 # relocate paks to the proper location