diff --git a/packages/core/package.json b/packages/core/package.json
index a234cae8..6095d157 100644
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -1,6 +1,6 @@
 {
   "name": "infima",
-  "version": "0.2.0-alpha.30",
+  "version": "0.2.0-alpha.31",
   "description": "A UI framework for content-centric websites.",
   "author": "Yangshun Tay",
   "license": "MIT",
@@ -33,7 +33,7 @@
     "lint-staged": "^10.5.4",
     "natives": "^1.1.6",
     "postcss": "^8.2.10",
-    "postcss-preset-infima": "^0.2.0-alpha.30",
+    "postcss-preset-infima": "^0.2.0-alpha.31",
     "prettier": "^2.2.1",
     "stylelint": "^13.10.0",
     "stylelint-copyright": "^2.0.0-alpha.69",
diff --git a/packages/postcss-preset-infima/package.json b/packages/postcss-preset-infima/package.json
index 51bf40b5..c0bdb458 100644
--- a/packages/postcss-preset-infima/package.json
+++ b/packages/postcss-preset-infima/package.json
@@ -1,6 +1,6 @@
 {
   "name": "postcss-preset-infima",
-  "version": "0.2.0-alpha.30",
+  "version": "0.2.0-alpha.31",
   "description": "Postcss preset for Infima",
   "main": "index.js",
   "author": "Yangshun Tay",
@@ -31,7 +31,7 @@
     "postcss-sort-media-queries": "^3.4.3"
   },
   "peerDependencies": {
-    "infima": "^0.2.0-alpha.30"
+    "infima": "^0.2.0-alpha.31"
   },
   "engines": {
     "node": ">=12"