diff --git a/benchmarks/mocket/main.mbt b/benchmarks/mocket/main.mbt
index c4dd6ed..01ccfc2 100644
--- a/benchmarks/mocket/main.mbt
+++ b/benchmarks/mocket/main.mbt
@@ -35,7 +35,7 @@ async fn main {
 fn benchmark_port() -> Int {
   match @env.get_env_var("PORT") {
     Some(port_text) => {
-      let port : Int = @strconv.from_str(port_text) catch { _ => 3000 }
+      let port : Int = @string.from_str(port_text) catch { _ => 3000 }
       port
     }
     None => 3000
diff --git a/benchmarks/mocket/moon.pkg b/benchmarks/mocket/moon.pkg
index 8f9b8ba..42f5953 100644
--- a/benchmarks/mocket/moon.pkg
+++ b/benchmarks/mocket/moon.pkg
@@ -2,7 +2,7 @@ import {
   "moonbitlang/async",
   "moonbitlang/core/env",
   "moonbitlang/core/json",
-  "moonbitlang/core/strconv",
+  "moonbitlang/core/string",
   "oboard/mocket" @mocket_lib,
 }
 
diff --git a/benchmarks/mocket_middleware/main.mbt b/benchmarks/mocket_middleware/main.mbt
index aafac13..0eb1ab5 100644
--- a/benchmarks/mocket_middleware/main.mbt
+++ b/benchmarks/mocket_middleware/main.mbt
@@ -51,7 +51,7 @@ fn noop_middleware() -> @mocket_lib.Middleware {
 fn benchmark_port() -> Int {
   match @env.get_env_var("PORT") {
     Some(port_text) => {
-      let port : Int = @strconv.from_str(port_text) catch { _ => 3000 }
+      let port : Int = @string.from_str(port_text) catch { _ => 3000 }
       port
     }
     None => 3000
diff --git a/benchmarks/mocket_middleware/moon.pkg b/benchmarks/mocket_middleware/moon.pkg
index 8f9b8ba..42f5953 100644
--- a/benchmarks/mocket_middleware/moon.pkg
+++ b/benchmarks/mocket_middleware/moon.pkg
@@ -2,7 +2,7 @@ import {
   "moonbitlang/async",
   "moonbitlang/core/env",
   "moonbitlang/core/json",
-  "moonbitlang/core/strconv",
+  "moonbitlang/core/string",
   "oboard/mocket" @mocket_lib,
 }
 
diff --git a/examples/route/main.mbt b/examples/route/main.mbt
index 7d390a7..e4e5d32 100644
--- a/examples/route/main.mbt
+++ b/examples/route/main.mbt
@@ -76,7 +76,7 @@ async fn main {
 fn example_port() -> Int {
   match @env.get_env_var("MOCKET_PORT") {
     Some(port_text) => {
-      let port : Int = @strconv.from_str(port_text) catch { _ => 4000 }
+      let port : Int = @string.from_str(port_text) catch { _ => 4000 }
       port
     }
     None => 4000
diff --git a/examples/route/moon.pkg b/examples/route/moon.pkg
index a1f2d0c..125b608 100644
--- a/examples/route/moon.pkg
+++ b/examples/route/moon.pkg
@@ -1,7 +1,7 @@
 import {
   "moonbitlang/async",
   "moonbitlang/core/env",
-  "moonbitlang/core/strconv",
+  "moonbitlang/core/string",
   "oboard/mocket",
   "oboard/mocket/cors",
 }
diff --git a/moon.pkg b/moon.pkg
index 4fc602a..e4f3e68 100644
--- a/moon.pkg
+++ b/moon.pkg
@@ -13,7 +13,6 @@ import {
   "moonbitlang/async/websocket",
   "moonbitlang/core/bench",
   "moonbitlang/core/json",
-  "moonbitlang/core/strconv",
   "moonbitlang/core/env",
   "moonbitlang/core/string",
   "moonbitlang/core/buffer",