diff --git a/Makefile b/Makefile
index a648e72..181c47f 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,5 @@
 CC = `wx-config --cxx`
-LDFLAGS = `wx-config --libs` -Lunrar -lunrar -Lunzip -lminiunzip
+LDFLAGS = `wx-config --libs` -Lunrar -lunrar -Lunzip -lminiunzip -lz
 INSTALL = install
 INSTALL_PROGRAM = $(INSTALL)
 prefix = /usr/local
diff --git a/src/ComicalApp.cpp b/src/ComicalApp.cpp
index 0c004cd..667e75e 100644
--- a/src/ComicalApp.cpp
+++ b/src/ComicalApp.cpp
@@ -28,6 +28,7 @@
 #include "ComicalApp.h"
 #include "ComicalFrame.h"
 #include <wx/log.h>
+#include <wx/icon.h>
 
 #if !defined(__WXMAC__) && !defined(__WXCOCOA__) && !defined(__WXMSW__) && !defined(__WXPM__)
 #include "../Comical Icons/comical.xpm"
diff --git a/unzip/unzip.h b/unzip/unzip.h
index b247937..5bb6a69 100644
--- a/unzip/unzip.h
+++ b/unzip/unzip.h
@@ -50,7 +50,7 @@ extern "C" {
 #endif
 
 #ifndef _ZLIB_H
-#include "zlib.h"
+#include <zlib.h>
 #endif
 
 #ifndef _ZLIBIOAPI_H
