diff --git a/.travis/linux-mingw/docker.sh b/.travis/linux-mingw/docker.sh
index 949e5e093..74ff49af4 100755
--- a/.travis/linux-mingw/docker.sh
+++ b/.travis/linux-mingw/docker.sh
@@ -33,6 +33,5 @@ for i in package/*.exe; do
   x86_64-w64-mingw32-strip "${i}"
 done
 
-pip3 install pefile
 python3 .travis/linux-mingw/scan_dll.py package/*.exe "package/"
 python3 .travis/linux-mingw/scan_dll.py package/imageformats/*.dll "package/"