diff --git a/.gitignore b/.gitignore
index d7b7b2cd..26c1a783 100644
--- a/.gitignore
+++ b/.gitignore
@@ -14,17 +14,26 @@ build_jp/*.rec
 msvc2003/devilution/orig.asm
 msvc2003/devilution/compare.asm
 
-# Exclude build output on Linux (exclude normally produced executable files)
+# Exclude build output on Linux (exclude normally produced executable files and out files)
 build_en/CSE2
 build_en/CSE2d
 build_en/DoConfig
 build_en/DoConfigd
+*.out
+
+# The Makefile outputs "release" and "debug" for the english build
+build_en/release
+build_en/debug
 
 build_jp/CSE2
 build_jp/CSE2d
 build_jp/DoConfig
 build_jp/DoConfigd
 
+# The Makefile outputs "releasejp" and "debugjp" for the japanese build
+build_jp/releasejp
+build_jp/debugjp
+
 
 # Exclude executables in the build folder (and .exe.manifest files)
 build_en/*.exe