diff --git a/src/hacks/ESP.cpp b/src/hacks/ESP.cpp
index 6592dc7b..e658e62d 100644
--- a/src/hacks/ESP.cpp
+++ b/src/hacks/ESP.cpp
@@ -312,7 +312,8 @@ void ProcessEntity(CachedEntity* ent) {
 			CachedEntity* weapon = ENTITY(CE_INT(ent, netvar.hActiveWeapon) & 0xFFF);
 			if (CE_GOOD(weapon)) {
 				if (show_weapon) {
-					AddEntityString(ent, std::string(vfunc<const char*(*)(IClientEntity*)>(RAW_ENT(weapon), 398, 0)(RAW_ENT(weapon))));
+					const char* name = vfunc<const char*(*)(IClientEntity*)>(RAW_ENT(weapon), 398, 0)(RAW_ENT(weapon));
+					if (name) AddEntityString(ent, std::string(name));
 				}
 			}
 		}
diff --git a/update b/update
new file mode 100755
index 00000000..a0b91a55
--- /dev/null
+++ b/update
@@ -0,0 +1,4 @@
+git pull origin master && \
+git submodule update --remote --recursive && \
+make clean && \
+make -j4
\ No newline at end of file