diff --git a/.gitignore b/.gitignore
index adb6c70..8ca80c5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -32,6 +32,10 @@ _testmain.go
 
 # Libraries
 *.lib
+!cdeps/win32/libpng.lib
+!cdeps/win32/zlib.lib
+!cdeps/win64/libpng.lib
+!cdeps/win64/zlib.lib
 *.a
 *.la
 *.lo
diff --git a/cdeps/win32/libpng.lib b/cdeps/win32/libpng.lib
new file mode 100755
index 0000000..637c70d
Binary files /dev/null and b/cdeps/win32/libpng.lib differ
diff --git a/cdeps/win32/zlib.lib b/cdeps/win32/zlib.lib
new file mode 100755
index 0000000..5a4cf49
Binary files /dev/null and b/cdeps/win32/zlib.lib differ
diff --git a/cdeps/win64/libpng.lib b/cdeps/win64/libpng.lib
new file mode 100755
index 0000000..a70ba57
Binary files /dev/null and b/cdeps/win64/libpng.lib differ
diff --git a/cdeps/win64/zlib.lib b/cdeps/win64/zlib.lib
new file mode 100755
index 0000000..14cfd33
Binary files /dev/null and b/cdeps/win64/zlib.lib differ