1 files changed, 3 insertions, 1 deletions
diff --git a/src/Common/Base64Encoder.h b/src/Common/Base64Encoder.h
index 2d921d1..5534a62 100644
--- a/src/Common/Base64Encoder.h
+++ b/src/Common/Base64Encoder.h
@@ -20,6 +20,8 @@
 #ifndef MAD_COMMON_BASE64ENCODER_H_
 #define MAD_COMMON_BASE64ENCODER_H_
 
+#include "export.h"
+
 #include <string>
 #include <vector>
 
@@ -28,7 +30,7 @@
 namespace Mad {
 namespace Common {
 
-class Base64Encoder {
+class MAD_COMMON_EXPORT Base64Encoder {
   private:
     Base64Encoder();