diff --git a/contracts/module.json b/contracts/module.json
index b024f0d0..1fda11a3 100644
--- a/contracts/module.json
+++ b/contracts/module.json
@@ -1,6 +1,6 @@
 {
   "module": "mesh-delivery-contracts",
-  "version": "1",
+  "version": "0.1",
   "build": {
     "artifacts": [
       {
diff --git a/modules/mesh-delivery-assigner/module.json b/modules/mesh-delivery-assigner/module.json
index f9d921a5..db9ad28f 100644
--- a/modules/mesh-delivery-assigner/module.json
+++ b/modules/mesh-delivery-assigner/module.json
@@ -1,6 +1,6 @@
 {
   "module": "mesh-delivery-assigner",
-  "version": "1",
+  "version": "0.1",
   "slug": "assigner",
   "runs-as": "mesh-delivery-assigner",
   "claims": [
diff --git a/modules/mesh-delivery-builder/module.json b/modules/mesh-delivery-builder/module.json
index ac053db9..26e1428b 100644
--- a/modules/mesh-delivery-builder/module.json
+++ b/modules/mesh-delivery-builder/module.json
@@ -1,6 +1,6 @@
 {
   "module": "mesh-delivery-builder",
-  "version": "1",
+  "version": "0.1",
   "slug": "builder",
   "claims": [
     {
diff --git a/modules/mesh-delivery-forge-bridge/module.json b/modules/mesh-delivery-forge-bridge/module.json
index c26d1d23..99fcd8f7 100644
--- a/modules/mesh-delivery-forge-bridge/module.json
+++ b/modules/mesh-delivery-forge-bridge/module.json
@@ -1,6 +1,6 @@
 {
   "module": "mesh-delivery-forge-bridge",
-  "version": "1",
+  "version": "0.1",
   "slug": "forge-bridge",
   "consumes": [
     "git.pull-updated",
diff --git a/modules/mesh-grants/module.json b/modules/mesh-grants/module.json
index 6d9865eb..c1353a95 100644
--- a/modules/mesh-grants/module.json
+++ b/modules/mesh-grants/module.json
@@ -1,6 +1,6 @@
 {
   "module": "mesh-grants",
-  "version": "1",
+  "version": "0.1",
   "slug": "grants",
   "reads": [
     "mesh-config.resolved",
diff --git a/sdk/module.json b/sdk/module.json
index 85afe154..c3d5d6b9 100644
--- a/sdk/module.json
+++ b/sdk/module.json
@@ -1,6 +1,6 @@
 {
   "module": "mesh-delivery-sdk",
-  "version": "1",
+  "version": "0.1",
   "build": {
     "artifacts": [
       {