diff --git a/subprojects/wrapper-manager-fds/.gitignore b/subprojects/wrapper-manager-fds/.gitignore
new file mode 100644
index 00000000..e132401e
--- /dev/null
+++ b/subprojects/wrapper-manager-fds/.gitignore
@@ -0,0 +1,6 @@
+# The typical output name for Nix builds.
+result*
+
+### direnv ###
+.direnv
+.envrc