diff --git a/.gitignore b/.gitignore
index 8eca655..925098e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 /plugins/
+!/plugins/
 !/plugins/cache-on-save/
 /data/
diff --git a/config/system.yaml b/config/system.yaml
index a63d8ec..e0d3038 100644
--- a/config/system.yaml
+++ b/config/system.yaml
@@ -210,7 +210,7 @@ session:
   domain: null
   path: null
 gpm:
-  releases: stable
+  releases: testing
   official_gpm_only: true
 http:
   method: curl
diff --git a/plugins/cache-on-save/blueprints.yaml b/plugins/cache-on-save/blueprints.yaml
new file mode 100644
index 0000000..a21086b
--- /dev/null
+++ b/plugins/cache-on-save/blueprints.yaml
@@ -0,0 +1,13 @@
+name: Cache On Save
+version: 1.0.0
+description: Clears Grav cache on new-entry form submission
+author:
+  name: Mischa
+  email: mischa@gorinskat.nl
+license: MIT
+
+dependencies:
+  - { name: grav, version: '>=1.6.0' }
+
+grav:
+  version: ['1.7', '2.0']