diff --git a/.gitignore b/.gitignore
index ca1c7a3..99640b8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -398,3 +398,5 @@ FodyWeavers.xsd
 # JetBrains Rider
 *.sln.iml
 
+/FishFactory/ImplementationExtensions
+/.gitignore