diff --git a/demos/payments/package.json b/demos/payments/package.json
index 7bb86ce..dc6b313 100644
--- a/demos/payments/package.json
+++ b/demos/payments/package.json
@@ -27,9 +27,9 @@
     "@hono/node-server": "catalog:",
     "@repo/api-utils": "workspace:*",
     "@repo/cli-tools": "workspace:*",
-    "@solana-program/system": "^0.9.0",
-    "@solana-program/token": "^0.6.0",
-    "@solana/kit": "^4.0.0",
+    "@solana-program/system": "0.9.1",
+    "@solana-program/token": "0.6.0",
+    "@solana/kit": "4.0.0",
     "agentcommercekit": "workspace:*",
     "hono": "catalog:",
     "valibot": "catalog:",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 3197eec..c253428 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -192,13 +192,13 @@ importers:
         specifier: workspace:*
         version: link:../../tools/cli-tools
       '@solana-program/system':
-        specifier: ^0.9.0
+        specifier: 0.9.1
         version: 0.9.1(@solana/kit@4.0.0(fastestsmallesttextencoderdecoder@1.0.22)(typescript@5.9.3)(ws@8.18.3))
       '@solana-program/token':
-        specifier: ^0.6.0
+        specifier: 0.6.0
         version: 0.6.0(@solana/kit@4.0.0(fastestsmallesttextencoderdecoder@1.0.22)(typescript@5.9.3)(ws@8.18.3))
       '@solana/kit':
-        specifier: ^4.0.0
+        specifier: 4.0.0
         version: 4.0.0(fastestsmallesttextencoderdecoder@1.0.22)(typescript@5.9.3)(ws@8.18.3)
       agentcommercekit:
         specifier: workspace:*