diff --git a/packaging/windows/subsurface.nsi b/packaging/windows/subsurface.nsi
index c1e4af54e..dbd04ebee 100644
--- a/packaging/windows/subsurface.nsi
+++ b/packaging/windows/subsurface.nsi
@@ -135,6 +135,7 @@ Section
     File dll\libexpat-1.dll
     File dll\pthreadGC2.dll
     File dll\zlib1.dll
+    File dll\libcrypto-10.dll
     File subsurface.ico
     File /r share