diff --git a/programs/ssl/ssl_server.c b/programs/ssl/ssl_server.c
index 2a528cb..b4883aa 100644
--- a/programs/ssl/ssl_server.c
+++ b/programs/ssl/ssl_server.c
@@ -367,6 +367,7 @@
 #if defined(POLARSSL_SSL_CACHE_C)
     ssl_cache_free( &cache );
 #endif
+    entropy_free( &entropy );
 
 #if defined(_WIN32)
     printf( "  Press Enter to exit this program.\n" );