diff --git a/.gitignore b/.gitignore
index a17bb04516522b22725f4c067046bc5ee67a5e40..a0237d5c2d81512f36ef6a87e2144168efc7f220 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,7 @@
 __pycache__/
 bin/
 lib/
+lib64
 data/
 pyvenv.cfg
 output_*.log