diff --git a/detector_control/CMakeLists.txt b/detector_control/CMakeLists.txt
index 27e44ecf..1354cbb7 100644
--- a/detector_control/CMakeLists.txt
+++ b/detector_control/CMakeLists.txt
@@ -6,4 +6,4 @@ ADD_LIBRARY(JFJochDetector STATIC SLSDetectorWrapper.cpp SLSDetectorWrapper.h
         DectrisDetectorWrapper.cpp
         DectrisDetectorWrapper.h)
 TARGET_LINK_LIBRARIES(JFJochDetector JFJochCommon slsDetectorStatic slsSupportStatic
-        httplib::httplib)
+        httplib::httplib ${CMAKE_DL_LIBS})
diff --git a/reader/CMakeLists.txt b/reader/CMakeLists.txt
index 748ff20c..430fc722 100644
--- a/reader/CMakeLists.txt
+++ b/reader/CMakeLists.txt
@@ -11,4 +11,4 @@ ADD_LIBRARY(JFJochReader STATIC
 )
 
 TARGET_LINK_LIBRARIES(JFJochReader JFJochImageAnalysis JFJochAPI JFJochCommon JFJochZMQ JFJochLogger JFJochHDF5Wrappers CBORStream2FrameSerialize
-                      httplib::httplib)
+                      httplib::httplib ${CMAKE_DL_LIBS})