diff --git a/src/Mod/CMakeLists.txt b/src/Mod/CMakeLists.txt
index 5d127f1ecc..6975c47d53 100644
--- a/src/Mod/CMakeLists.txt
+++ b/src/Mod/CMakeLists.txt
@@ -107,7 +107,12 @@ if(BUILD_CLOUD)
     IF (APPLE)
     set(OPENSSL_ROOT_DIR ${HOMEBREW_PREFIX}/Cellar/openssl/*)
     ENDIF(APPLE)
+    IF (UNIX)
+    find_package(PkgConfig REQUIRED)
+    pkg_search_module(OPENSSL REQUIRED openssl)
+    ELSE()
     find_package(OPENSSL REQUIRED)
+    ENDIF(UNIX)
     IF(OPENSSL_FOUND)
           message(STATUS "openssl-${OPENSSL_VERSION} has been found\n")
     ENDIF(OPENSSL_FOUND)