diff --git a/CHANGELOG b/CHANGELOG
index 6650ef2..3a1aa00 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,3 +1,6 @@
+* Fri Sep 13 2024 Steven Pritchard <steve@sicura.us> - 7.8.0
+- [puppetsync] Update module dependencies to support simp-iptables 7.x
+
 * Wed Jul 03 2024 Steven Pritchard <steve@sicura.us> - 7.7.2
 - Clean up legacy fact usage to support puppet 8
 
diff --git a/metadata.json b/metadata.json
index 6f9f9d3..b016a15 100644
--- a/metadata.json
+++ b/metadata.json
@@ -1,6 +1,6 @@
 {
   "name": "simp-krb5",
-  "version": "7.7.2",
+  "version": "7.8.0",
   "author": "SIMP Team",
   "summary": "Puppet management of the MIT kerberos stack",
   "license": "Apache-2.0",
@@ -28,7 +28,7 @@
       },
       {
         "name": "simp/iptables",
-        "version_requirement": ">= 6.5.3 < 7.0.0"
+        "version_requirement": ">= 6.5.3 < 8.0.0"
       },
       {
         "name": "simp/vox_selinux"
diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
index 223b5ac..f44bcc2 100644
--- a/spec/spec_helper.rb
+++ b/spec/spec_helper.rb
@@ -96,7 +96,6 @@ def set_hieradata(hieradata)
   c.mock_with :rspec
 
   c.module_path = File.join(fixture_path, 'modules')
-  c.manifest_dir = File.join(fixture_path, 'manifests') if c.respond_to?(:manifest_dir)
 
   c.hiera_config = File.join(fixture_path, 'hieradata', 'hiera.yaml')