diff --git a/src/framework/platform/unixcrashhandler.cpp b/src/framework/platform/unixcrashhandler.cpp
index 16b42bde..b27156a9 100644
--- a/src/framework/platform/unixcrashhandler.cpp
+++ b/src/framework/platform/unixcrashhandler.cpp
@@ -32,6 +32,7 @@
 
 #include <execinfo.h>
 #include <ucontext.h>
+#include <signal.h>
 
 #define MAX_BACKTRACE_DEPTH 128
 #define DEMANGLE_BACKTRACE_SYMBOLS