diff --git a/.gitignore b/.gitignore
index c01ccb392..2bf93defb 100644
--- a/.gitignore
+++ b/.gitignore
@@ -75,6 +75,7 @@ synthDC/alib-52
 synthDC/*.log
 synthDC/*.svf
 synthDC/runs/
+synthDC/PPAruns
 synthDC/plots/
 synthDC/runArchive
 synthDC/hdl