diff --git a/.travis.yml b/.travis.yml
index 9cddab2..16af08a 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -14,8 +14,9 @@ matrix:
           dist: xenial
           sudo: required
           go: 1.6
-          env: CC="gcc-5" CXX="g++-5" OS="linux"
+          env: CC="gcc-5" CXX="g++-5" OS="linux" CGO_LDFLAGS_ALLOW="-z|noexecstack"
         - os: osx
+          env: CGO_LDFLAGS_ALLOW="-z|noexecstack"
 
 install:
     - go get -u github.com/smartystreets/goconvey
diff --git a/datachannel.go b/datachannel.go
index 651f6d0..217be8c 100644
--- a/datachannel.go
+++ b/datachannel.go
@@ -8,7 +8,8 @@ package webrtc
 
 /*
 #cgo CXXFLAGS: -std=c++0x
-#cgo LDFLAGS: -L${SRCDIR}/lib
+#cgo linux LDFLAGS: -L${SRCDIR}/lib -z noexecstack
+#cgo darwin LDFLAGS: -L${SRCDIR}/lib
 #cgo android pkg-config: webrtc-android-armeabi-v7a.pc
 #cgo linux,arm pkg-config: webrtc-linux-arm.pc
 #cgo linux,386 pkg-config: webrtc-linux-386.pc
diff --git a/peerconnection.go b/peerconnection.go
index e1f1726..37f2d47 100644
--- a/peerconnection.go
+++ b/peerconnection.go
@@ -31,7 +31,8 @@ package webrtc
 
 /*
 #cgo CXXFLAGS: -std=c++0x
-#cgo LDFLAGS: -L${SRCDIR}/lib
+#cgo linux LDFLAGS: -L${SRCDIR}/lib -z noexecstack
+#cgo darwin LDFLAGS: -L${SRCDIR}/lib
 #cgo android pkg-config: webrtc-android-armeabi-v7a.pc
 #cgo linux,arm pkg-config: webrtc-linux-arm.pc
 #cgo linux,386 pkg-config: webrtc-linux-386.pc