3 files changed, 6 insertions, 3 deletions
diff --git a/Swiften/Compress/ZLibCodecompressor.h b/Swiften/Compress/ZLibCodecompressor.h
index bfb56f4..6ff64df 100644
--- a/Swiften/Compress/ZLibCodecompressor.h
+++ b/Swiften/Compress/ZLibCodecompressor.h
@@ -6,10 +6,11 @@
 
 #pragma once
 
+#include <Swiften/Base/API.h>
 #include <Swiften/Base/SafeByteArray.h>
 
 namespace Swift {
-	class ZLibCodecompressor {
+	class SWIFTEN_API ZLibCodecompressor {
 		public:
 			ZLibCodecompressor();
 			virtual ~ZLibCodecompressor();
diff --git a/Swiften/Compress/ZLibCompressor.h b/Swiften/Compress/ZLibCompressor.h
index f4a8d2f..3ba1955 100644
--- a/Swiften/Compress/ZLibCompressor.h
+++ b/Swiften/Compress/ZLibCompressor.h
@@ -6,10 +6,11 @@
 
 #pragma once
 
+#include <Swiften/Base/API.h>
 #include <Swiften/Compress/ZLibCodecompressor.h>
 
 namespace Swift {
-	class ZLibCompressor : public ZLibCodecompressor {
+	class SWIFTEN_API ZLibCompressor : public ZLibCodecompressor {
 		public:
 			ZLibCompressor();
 			~ZLibCompressor();
diff --git a/Swiften/Compress/ZLibDecompressor.h b/Swiften/Compress/ZLibDecompressor.h
index 0726c8b..e3122f1 100644
--- a/Swiften/Compress/ZLibDecompressor.h
+++ b/Swiften/Compress/ZLibDecompressor.h
@@ -7,9 +7,10 @@
 #pragma once
 
 #include <Swiften/Compress/ZLibCodecompressor.h>
+#include <Swiften/Base/API.h>
 
 namespace Swift {
-	class ZLibDecompressor : public ZLibCodecompressor {
+	class SWIFTEN_API ZLibDecompressor : public ZLibCodecompressor {
 		public:
 			ZLibDecompressor();
 			~ZLibDecompressor();