diff --git a/Makefile b/Makefile
index e8a138e..887d715 100644
--- a/Makefile
+++ b/Makefile
@@ -55,7 +55,7 @@ MODULES		= user
 EXTRA_INCDIR	= include libesphttpd/include
 
 # libraries used in this project, mainly provided by the SDK
-LIBS		= c gcc hal phy pp net80211 wpa main lwip
+LIBS		= c gcc hal phy pp net80211 wpa main lwip crypto
 #Add in esphttpd lib
 LIBS += esphttpd