1 files changed, 2 insertions, 2 deletions
diff --git a/spec/ruby/security/cve_2018_8779_spec.rb b/spec/ruby/security/cve_2018_8779_spec.rb
index 9659b321ee..603dcf497b 100644
--- a/spec/ruby/security/cve_2018_8779_spec.rb
+++ b/spec/ruby/security/cve_2018_8779_spec.rb
@@ -16,13 +16,13 @@ platform_is_not :windows do
     end
 
     it "UNIXServer.open by raising an exception when there is a NUL byte" do
-      lambda {
+      -> {
         UNIXServer.open(@path+"\0")
       }.should raise_error(ArgumentError, /(path name|string) contains null byte/)
     end
 
     it "UNIXSocket.open by raising an exception when there is a NUL byte" do
-      lambda {
+      -> {
         UNIXSocket.open(@path+"\0")
       }.should raise_error(ArgumentError, /(path name|string) contains null byte/)
     end