diff --git a/.node-version b/.node-version
new file mode 100644
index 000000000..66df3b7ab
--- /dev/null
+++ b/.node-version
@@ -0,0 +1 @@
+12.16.1
diff --git a/circle.yml b/circle.yml
index 47e860be3..778177bf2 100644
--- a/circle.yml
+++ b/circle.yml
@@ -32,21 +32,21 @@ commands:
 jobs:
   type-check:
     docker:
-      - image: node
+      - image: node:12.16.1-buster
     steps:
       - install
       - run: |
           yarn run type-check
   i18n-check:
     docker:
-      - image: node
+      - image: node:12.16.1-buster
     steps:
       - install
       - run: yarn run i18n:rules:check
       - run: yarn run i18n:ui:check
   unit-test:
     docker:
-      - image: node
+      - image: node:12.16.1-buster
     steps:
       - install
       - run: |
@@ -55,7 +55,7 @@ jobs:
 
   end-to-end-test:
     docker:
-      - image: cypress/base:10
+      - image: cypress/base:12.16.1
         environment:
           TERM: xterm
     steps:
@@ -72,7 +72,7 @@ jobs:
 
   bundlesize-test:
     docker:
-      - image: cypress/base:10
+      - image: cypress/base:12.16.1
         environment:
           TERM: xterm
     steps:
@@ -83,7 +83,7 @@ jobs:
 
   production-end-to-end-test:
     docker:
-      - image: cypress/base:10
+      - image: cypress/base:12.16.1
         environment:
           TERM: xterm
     parallelism: 3
diff --git a/package.json b/package.json
index fc79c8d38..75f5da648 100644
--- a/package.json
+++ b/package.json
@@ -12,7 +12,7 @@
 		"url": "https://github.com/betagouv/mon-entreprise.git"
 	},
 	"engines": {
-		"node": ">=8.10.0"
+		"node": ">=12.16.1"
 	},
 	"browserslist": [
 		"> 1% in FR",