diff --git a/packages/asset-credentials/package.json b/packages/asset-credentials/package.json
index ebec626aa..3ae64a112 100644
--- a/packages/asset-credentials/package.json
+++ b/packages/asset-credentials/package.json
@@ -23,7 +23,7 @@
   },
   "repository": "github:kiltprotocol/sdk-js",
   "engines": {
-    "node": ">=18.0"
+    "node": ">=20.0"
   },
   "author": "",
   "license": "BSD-4-Clause",
diff --git a/packages/chain-helpers/package.json b/packages/chain-helpers/package.json
index 4974866ad..fb41d0e87 100644
--- a/packages/chain-helpers/package.json
+++ b/packages/chain-helpers/package.json
@@ -23,7 +23,7 @@
   },
   "repository": "github:kiltprotocol/sdk-js",
   "engines": {
-    "node": ">=18.0"
+    "node": ">=20.0"
   },
   "author": "",
   "license": "BSD-4-Clause",
diff --git a/packages/config/package.json b/packages/config/package.json
index bca9bb7c1..716c01427 100644
--- a/packages/config/package.json
+++ b/packages/config/package.json
@@ -25,7 +25,7 @@
   },
   "repository": "github:kiltprotocol/sdk-js",
   "engines": {
-    "node": ">=18.0"
+    "node": ">=20.0"
   },
   "author": "",
   "license": "BSD-4-Clause",
diff --git a/packages/credentials/package.json b/packages/credentials/package.json
index 2edafbe3d..b86d435ba 100644
--- a/packages/credentials/package.json
+++ b/packages/credentials/package.json
@@ -23,7 +23,7 @@
   },
   "repository": "github:kiltprotocol/sdk-js",
   "engines": {
-    "node": ">=18.0"
+    "node": ">=20.0"
   },
   "author": "",
   "license": "BSD-4-Clause",
diff --git a/packages/did/package.json b/packages/did/package.json
index 70ce661f0..97c9e37b7 100644
--- a/packages/did/package.json
+++ b/packages/did/package.json
@@ -23,7 +23,7 @@
   },
   "repository": "github:kiltprotocol/sdk-js",
   "engines": {
-    "node": ">=18.0"
+    "node": ">=20.0"
   },
   "author": "",
   "license": "BSD-4-Clause",
diff --git a/packages/jsonld-suites/package.json b/packages/jsonld-suites/package.json
index 428a79740..2e6ed0d58 100644
--- a/packages/jsonld-suites/package.json
+++ b/packages/jsonld-suites/package.json
@@ -23,7 +23,7 @@
   },
   "repository": "github:kiltprotocol/sdk-js",
   "engines": {
-    "node": ">=18.0"
+    "node": ">=20.0"
   },
   "author": "",
   "license": "BSD-4-Clause",
diff --git a/packages/legacy-credentials/package.json b/packages/legacy-credentials/package.json
index 460f3e07b..06cac1c51 100644
--- a/packages/legacy-credentials/package.json
+++ b/packages/legacy-credentials/package.json
@@ -23,7 +23,7 @@
   },
   "repository": "github:kiltprotocol/sdk-js",
   "engines": {
-    "node": ">=18.0"
+    "node": ">=20.0"
   },
   "author": "",
   "license": "BSD-4-Clause",
diff --git a/packages/sdk-js/package.json b/packages/sdk-js/package.json
index 88c447401..abfbccd70 100644
--- a/packages/sdk-js/package.json
+++ b/packages/sdk-js/package.json
@@ -25,7 +25,7 @@
   },
   "repository": "github:kiltprotocol/sdk-js",
   "engines": {
-    "node": ">=18.0"
+    "node": ">=20.0"
   },
   "author": "",
   "license": "BSD-4-Clause",
diff --git a/packages/types/package.json b/packages/types/package.json
index 21bb8e6ad..511344f4f 100644
--- a/packages/types/package.json
+++ b/packages/types/package.json
@@ -23,7 +23,7 @@
   },
   "repository": "github:kiltprotocol/sdk-js",
   "engines": {
-    "node": ">=18.0"
+    "node": ">=20.0"
   },
   "author": "",
   "license": "BSD-4-Clause",
diff --git a/packages/utils/package.json b/packages/utils/package.json
index 69ccc24a1..85298ed87 100644
--- a/packages/utils/package.json
+++ b/packages/utils/package.json
@@ -23,7 +23,7 @@
   },
   "repository": "github:kiltprotocol/sdk-js",
   "engines": {
-    "node": ">=18.0"
+    "node": ">=20.0"
   },
   "author": "",
   "license": "BSD-4-Clause",