diff --git a/package.json b/package.json
index dd0d60d..5dbc4df 100644
--- a/package.json
+++ b/package.json
@@ -59,7 +59,7 @@
 		"prettier": "^2.0.5",
 		"rimraf": "^3.0.2",
 		"ts-jest": "~27.0.1",
-		"typescript": "~4.4.0"
+		"typescript": "~4.9.0"
 	},
 	"dependenciesMeta": {
 		"@arkecosystem/core": {
diff --git a/packages/rosetta/package.json b/packages/rosetta/package.json
index 01077f5..2c2a8da 100644
--- a/packages/rosetta/package.json
+++ b/packages/rosetta/package.json
@@ -26,6 +26,6 @@
 		"@types/hapi__boom": "^7.4.1",
 		"@types/hapi__joi": "^17.0.0",
 		"rimraf": "^3.0.2",
-		"typescript": "~4.4.0"
+		"typescript": "~4.9.0"
 	}
 }