diff --git a/Gemfile.lock b/Gemfile.lock
index 2e18b86..083eb17 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    seccomp-tools (1.5.0)
+    seccomp-tools (1.6.0)
       os (~> 1.1, >= 1.1.1)
 
 GEM
diff --git a/lib/seccomp-tools/version.rb b/lib/seccomp-tools/version.rb
index 326c5c6..7182a6d 100644
--- a/lib/seccomp-tools/version.rb
+++ b/lib/seccomp-tools/version.rb
@@ -2,5 +2,5 @@
 
 module SeccompTools
   # Gem version.
-  VERSION = '1.5.0'
+  VERSION = '1.6.0'
 end