diff --git a/C++.gitignore b/C++.gitignore
index 35e15598..b8bd0267 100644
--- a/C++.gitignore
+++ b/C++.gitignore
@@ -4,6 +4,10 @@
 *.o
 *.obj
 
+# Precompiled Headers
+*.gch
+*.pch
+
 # Compiled Dynamic libraries
 *.so
 *.dylib
diff --git a/C.gitignore b/C.gitignore
index c46c9256..edf6645d 100644
--- a/C.gitignore
+++ b/C.gitignore
@@ -4,6 +4,10 @@
 *.obj
 *.elf
 
+# Precompiled Headers
+*.gch
+*.pch
+
 # Libraries
 *.lib
 *.a