diff --git a/.gitignore b/.gitignore
index e41b39d..cdcb4e8 100755
--- a/.gitignore
+++ b/.gitignore
@@ -22,4 +22,6 @@ pdb_*
 *.tar.gz
 single_polymeric_files
 multimer_polymeric_files
-*.fxi
\ No newline at end of file
+*.fxi
+*.pir
+*.svg
\ No newline at end of file