diff --git a/theia-extensions/theia-bosh/bosh/package.json b/theia-extensions/theia-bosh/bosh/package.json
index 1f335bb83..3f8f95b10 100644
--- a/theia-extensions/theia-bosh/bosh/package.json
+++ b/theia-extensions/theia-bosh/bosh/package.json
@@ -3,7 +3,7 @@
   "keywords": [
     "theia-extension"
   ],
-  "version": "0.0.2",
+  "version": "0.0.0",
   "files": [
     "lib",
     "src",
diff --git a/theia-extensions/theia-bosh/lerna.json b/theia-extensions/theia-bosh/lerna.json
index 0d04040d7..cc2d3d37f 100644
--- a/theia-extensions/theia-bosh/lerna.json
+++ b/theia-extensions/theia-bosh/lerna.json
@@ -1,6 +1,6 @@
 {
   "lerna": "3.13.1",
-  "version": "0.0.2",
+  "version": "0.0.0",
   "useWorkspaces": true,
   "npmClient": "yarn",
   "command": {
diff --git a/theia-extensions/theia-cf-manifest-yaml/cf-manifest-yaml/package.json b/theia-extensions/theia-cf-manifest-yaml/cf-manifest-yaml/package.json
index 0b4778cdf..c8463fc8a 100644
--- a/theia-extensions/theia-cf-manifest-yaml/cf-manifest-yaml/package.json
+++ b/theia-extensions/theia-cf-manifest-yaml/cf-manifest-yaml/package.json
@@ -3,7 +3,7 @@
   "keywords": [
     "theia-extension"
   ],
-  "version": "0.0.2",
+  "version": "0.0.0",
   "files": [
     "lib",
     "src",
diff --git a/theia-extensions/theia-cf-manifest-yaml/lerna.json b/theia-extensions/theia-cf-manifest-yaml/lerna.json
index 682e8f747..397412996 100644
--- a/theia-extensions/theia-cf-manifest-yaml/lerna.json
+++ b/theia-extensions/theia-cf-manifest-yaml/lerna.json
@@ -1,6 +1,6 @@
 {
   "lerna": "3.13.1",
-  "version": "0.0.2",
+  "version": "0.0.0",
   "useWorkspaces": true,
   "npmClient": "yarn",
   "command": {
diff --git a/theia-extensions/theia-concourse/concourse/package.json b/theia-extensions/theia-concourse/concourse/package.json
index 79a1b3844..ec9877037 100644
--- a/theia-extensions/theia-concourse/concourse/package.json
+++ b/theia-extensions/theia-concourse/concourse/package.json
@@ -3,7 +3,7 @@
   "keywords": [
     "theia-extension"
   ],
-  "version": "0.0.2",
+  "version": "0.0.0",
   "files": [
     "lib",
     "src",
diff --git a/theia-extensions/theia-concourse/lerna.json b/theia-extensions/theia-concourse/lerna.json
index 682e8f747..397412996 100644
--- a/theia-extensions/theia-concourse/lerna.json
+++ b/theia-extensions/theia-concourse/lerna.json
@@ -1,6 +1,6 @@
 {
   "lerna": "3.13.1",
-  "version": "0.0.2",
+  "version": "0.0.0",
   "useWorkspaces": true,
   "npmClient": "yarn",
   "command": {