diff --git a/gui/Scyther/.gitignore b/gui/Scyther/.gitignore
new file mode 100644
index 0000000..c7e14a4
--- /dev/null
+++ b/gui/Scyther/.gitignore
@@ -0,0 +1,3 @@
+scyther-mac
+scyther-linux
+scyther-w32.exe
diff --git a/src/.gitignore b/src/.gitignore
index d802c44..1bad541 100644
--- a/src/.gitignore
+++ b/src/.gitignore
@@ -1,3 +1,11 @@
 *.o
 CMakeFiles
 CMakeCache.txt
+Makefile
+cmake_install.cmake
+parser.c
+parser.h
+scanner.c
+scyther-linux
+scyther-mac
+scyther-w32.exe