diff --git a/packages/shared/package.json b/packages/shared/package.json
index e2a3689c..e4f6f85a 100644
--- a/packages/shared/package.json
+++ b/packages/shared/package.json
@@ -7,7 +7,7 @@
 		"@e2e-test/networks": "workspace:*",
 		"@polkadot/api": "14.3.1",
 		"@polkadot/types": "14.3.1",
-		"@polkadot/types-augment": "14.3.1"
+		"@polkadot/types-augment": "15.1.1"
 	},
 	"main": "./dist/cjs/index.js",
 	"module": "./dist/esm/index.js",
diff --git a/yarn.lock b/yarn.lock
index 73fbc369..eec54984 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -141,7 +141,7 @@ __metadata:
     "@e2e-test/networks": "workspace:*"
     "@polkadot/api": "npm:14.3.1"
     "@polkadot/types": "npm:14.3.1"
-    "@polkadot/types-augment": "npm:14.3.1"
+    "@polkadot/types-augment": "npm:15.1.1"
   languageName: unknown
   linkType: soft
 
@@ -989,6 +989,18 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@polkadot/types-augment@npm:15.1.1":
+  version: 15.1.1
+  resolution: "@polkadot/types-augment@npm:15.1.1"
+  dependencies:
+    "@polkadot/types": "npm:15.1.1"
+    "@polkadot/types-codec": "npm:15.1.1"
+    "@polkadot/util": "npm:^13.2.3"
+    tslib: "npm:^2.8.0"
+  checksum: 10c0/d77c5973c67c85e2fa60c20c2deef32f6e889aa89d4bfcda82764c85f134cd4d906c68fafc2e88513135b28016821fdac6270c7709f177c588083125de499c61
+  languageName: node
+  linkType: hard
+
 "@polkadot/types-codec@npm:14.3.1, @polkadot/types-codec@npm:^14.0.1":
   version: 14.3.1
   resolution: "@polkadot/types-codec@npm:14.3.1"
@@ -1000,6 +1012,17 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@polkadot/types-codec@npm:15.1.1":
+  version: 15.1.1
+  resolution: "@polkadot/types-codec@npm:15.1.1"
+  dependencies:
+    "@polkadot/util": "npm:^13.2.3"
+    "@polkadot/x-bigint": "npm:^13.2.3"
+    tslib: "npm:^2.8.0"
+  checksum: 10c0/70da4518ccd6b7ae94f8553e29483c929a1574e0f1d08a35a027cf6a68c3c528d9ab4ca2bd681dd604f14f302c733baff8379eefd34fb4c8c9214666b8a77fc0
+  languageName: node
+  linkType: hard
+
 "@polkadot/types-create@npm:14.3.1":
   version: 14.3.1
   resolution: "@polkadot/types-create@npm:14.3.1"
@@ -1011,6 +1034,17 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@polkadot/types-create@npm:15.1.1":
+  version: 15.1.1
+  resolution: "@polkadot/types-create@npm:15.1.1"
+  dependencies:
+    "@polkadot/types-codec": "npm:15.1.1"
+    "@polkadot/util": "npm:^13.2.3"
+    tslib: "npm:^2.8.0"
+  checksum: 10c0/f615ce550f76d94d92d21e7e71db250f94027344df587a4351bba3f5e5da195ac1c1578281e74fa288f204521877ed005c1a89bfa35b6c0069b0a68a15b20a51
+  languageName: node
+  linkType: hard
+
 "@polkadot/types-known@npm:14.3.1, @polkadot/types-known@npm:^14.0.1":
   version: 14.3.1
   resolution: "@polkadot/types-known@npm:14.3.1"
@@ -1051,6 +1085,22 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@polkadot/types@npm:15.1.1":
+  version: 15.1.1
+  resolution: "@polkadot/types@npm:15.1.1"
+  dependencies:
+    "@polkadot/keyring": "npm:^13.2.3"
+    "@polkadot/types-augment": "npm:15.1.1"
+    "@polkadot/types-codec": "npm:15.1.1"
+    "@polkadot/types-create": "npm:15.1.1"
+    "@polkadot/util": "npm:^13.2.3"
+    "@polkadot/util-crypto": "npm:^13.2.3"
+    rxjs: "npm:^7.8.1"
+    tslib: "npm:^2.8.0"
+  checksum: 10c0/666f0e31722717d34d666a7d559c19af00bb23ba9932deaef2be0016961e2b14c49c80a6ec543cf3264faf502b32c239da2ded93aac3fb975e461d97118d5d8a
+  languageName: node
+  linkType: hard
+
 "@polkadot/util-crypto@npm:13.2.3, @polkadot/util-crypto@npm:^13.2.2, @polkadot/util-crypto@npm:^13.2.3":
   version: 13.2.3
   resolution: "@polkadot/util-crypto@npm:13.2.3"