diff --git a/lib/src/bofprocess.cpp b/lib/src/bofprocess.cpp
index 3afd483..8b58848 100644
--- a/lib/src/bofprocess.cpp
+++ b/lib/src/bofprocess.cpp
@@ -46,8 +46,9 @@
 	#include <spawn.h>
 	#include <stdio.h>
 	#include <stdlib.h>
-	#include <string.h>
-	#if defined(__EMSCRIPTEN__)
+  #include <string.h>
+  #include <signal.h>
+#if defined(__EMSCRIPTEN__)
 	#else
 		#include <sys/ptrace.h>
 	#endif
diff --git a/lib/src/bofsystem.cpp b/lib/src/bofsystem.cpp
index 71cab97..a6a3ea3 100644
--- a/lib/src/bofsystem.cpp
+++ b/lib/src/bofsystem.cpp
@@ -149,7 +149,7 @@ extern "C"
 	}
 #else
 	#include <fcntl.h>
-	//#include <signal.h>
+	#include <signal.h>
 	#include <sys/mman.h>
 	#include <sys/resource.h>
 	#include <sys/shm.h>
diff --git a/vcpkg.json b/vcpkg.json
index 47da034..1997a0a 100644
--- a/vcpkg.json
+++ b/vcpkg.json
@@ -1,6 +1,6 @@
 {
   "name": "bofstd",
-  "version": "5.5.3.6",
+  "version": "5.5.3.7",
   "description": "The onbings general purpose C++ Multiplatform library",
   "dependencies": [
     {