diff --git a/library/unix/build.mk b/library/unix/build.mk
index b26786a2..77345971 100644
--- a/library/unix/build.mk
+++ b/library/unix/build.mk
@@ -1,5 +1,5 @@
 CFLAGS +=
-CXXFLAGS := $(CFLAGS) -std=gnu++17 -fpic
+CXXFLAGS := $(CFLAGS) -std=c++11 -fpic
 DEFINES += -DTRACY_ENABLE
 INCLUDES :=
 LIBS := -lpthread -ldl