diff --git a/.bomlint.json b/.bomlint.json
index 345d648..32034b8 100644
--- a/.bomlint.json
+++ b/.bomlint.json
@@ -1,7 +1,7 @@
 {
   "@types/react": "^16.7.22",
-  "tea-cup-core": "2.3.0",
-  "react-tea-cup": "2.3.0",
+  "tea-cup-core": "2.2.3",
+  "react-tea-cup": "2.2.3",
   "ts-jest": "^24.1.0",
   "bomlint": "1.2.3"
 }
\ No newline at end of file
diff --git a/core/package.json b/core/package.json
index 0cfbd58..fd87f6a 100644
--- a/core/package.json
+++ b/core/package.json
@@ -1,6 +1,6 @@
 {
   "name": "tea-cup-core",
-  "version": "2.3.0",
+  "version": "2.2.3",
   "description": "react-tea-cup core classes and utilities (Maybe etc)",
   "author": "Rémi Van Keisbelck <remi@rvkb.com>",
   "license": "MIT",
diff --git a/samples/package.json b/samples/package.json
index 14f8675..26559e0 100644
--- a/samples/package.json
+++ b/samples/package.json
@@ -11,8 +11,8 @@
     "react": "^16.7.0",
     "react-dom": "^16.7.0",
     "react-scripts": "3.4.3",
-    "react-tea-cup": "2.3.0",
-    "tea-cup-core": "2.3.0"
+    "react-tea-cup": "2.2.3",
+    "tea-cup-core": "2.2.3"
   },
   "scripts": {
     "start": "react-scripts start",
diff --git a/tea-cup/package.json b/tea-cup/package.json
index 233473a..da51f41 100644
--- a/tea-cup/package.json
+++ b/tea-cup/package.json
@@ -1,6 +1,6 @@
 {
   "name": "react-tea-cup",
-  "version": "2.3.0",
+  "version": "2.2.3",
   "description": "Put some TEA in your React.",
   "author": "Rémi Van Keisbelck <remi@rvkb.com>",
   "license": "MIT",
@@ -23,7 +23,7 @@
   "dependencies": {},
   "peerDependencies": {
     "react": "^16.7.0 || ^17.0.1",
-    "tea-cup-core": "2.3.0"
+    "tea-cup-core": "2.2.3"
   },
   "devDependencies": {
     "@types/jsdom": "^16.2.5",