diff --git a/lib/CMakeLists.txt b/lib/CMakeLists.txt
index 6082de21a..b46be03ea 100644
--- a/lib/CMakeLists.txt
+++ b/lib/CMakeLists.txt
@@ -34,6 +34,7 @@ set(LIBRARIES
     PkgConfig::JANSSON
     ${OPENSSL_LIBRARIES}
     ${CURL_LIBRARIES}
+    m
 )
 
 set(LIB_SRC