diff --git a/CMakeLists.txt b/CMakeLists.txt
index dc07e51..dad3be3 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -177,12 +177,20 @@ endif()
 
 include(GNUInstallDirs)
 
-install(TARGETS sioclient sioclient_tls
+install(TARGETS sioclient
   EXPORT sioclientTargets
   INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/sioclient
   ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}/sioclient
 )
 
+if(OPENSSL_FOUND)
+  install(TARGETS sioclient_tls
+    EXPORT sioclientTargets
+    INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/sioclient
+    ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}/sioclient
+  )
+endif()
+
 install(
   FILES
   ${CMAKE_CURRENT_LIST_DIR}/src/sio_client.h