diff --git a/Nix.gitignore b/Nix.gitignore
index 912e6700f4..9f2aa1d27b 100644
--- a/Nix.gitignore
+++ b/Nix.gitignore
@@ -4,3 +4,6 @@ result-*
 
 # Ignore automatically generated direnv output
 .direnv
+
+# Ignore NixOS interactive test driver history
+.nixos-test-history