diff --git a/Cargo.lock b/Cargo.lock
index 60105582..45374527 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -797,9 +797,9 @@ dependencies = [
 
 [[package]]
 name = "crossbeam-epoch"
-version = "0.9.18"
+version = "0.9.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5b82ac4a3c2ca9c3460964f020e1402edd5753411d7737aa39c3714ad1b5420e"
+checksum = "2d6914041f254d6e9176c01941b21115dcfb7089e55135a35411081bd106ef3f"
 dependencies = [
  "crossbeam-utils",
 ]
diff --git a/crates/wit-bindgen-go/src/lib.rs b/crates/wit-bindgen-go/src/lib.rs
index 18f11460..dce64ed1 100644
--- a/crates/wit-bindgen-go/src/lib.rs
+++ b/crates/wit-bindgen-go/src/lib.rs
@@ -465,7 +465,7 @@ fn gofmt(src: &mut String) {
         .unwrap()
         .write_all(src.as_bytes())
         .unwrap();
-    src.truncate(0);
+    src.clear();
     child.stdout.take().unwrap().read_to_string(src).unwrap();
     let status = child.wait().unwrap();
     assert!(status.success(), "\n\n\n\n{buf}\n\n\n\n");
diff --git a/flake.lock b/flake.lock
index 29bf1153..8b53f83a 100644
--- a/flake.lock
+++ b/flake.lock
@@ -3,11 +3,11 @@
     "advisory-db": {
       "flake": false,
       "locked": {
-        "lastModified": 1782467904,
-        "narHash": "sha256-2ROADxDdmTMFV+jbwPbCU33qNZIO+WRcpUXmoQGLTLI=",
+        "lastModified": 1784303558,
+        "narHash": "sha256-BOqD2VjHKAjJB8uAltrYfjhci1JoiusWsHryUTup9FM=",
         "owner": "rustsec",
         "repo": "advisory-db",
-        "rev": "e69927bf37afb7707575bc95aff6a9ef3f2534fb",
+        "rev": "b5fc89b8be99e96f79194d8a6f11e9b4143b99f0",
         "type": "github"
       },
       "original": {
@@ -78,11 +78,11 @@
         "rust-analyzer-src": "rust-analyzer-src"
       },
       "locked": {
-        "lastModified": 1782638651,
-        "narHash": "sha256-+pFKu+a/YWhPUaBj5cIa7PLNcDvpzpgzuZm+jeFJC38=",
+        "lastModified": 1784539434,
+        "narHash": "sha256-TitoB4AUyAEACEfMnIFPxFrkvEMqseulDvNHvfOyu7I=",
         "owner": "nix-community",
         "repo": "fenix",
-        "rev": "7f6d415487ef6d5dfe08c4bda148af3d21477dec",
+        "rev": "ef671b6baee7d1c55a93ee555d5f5ca2f0e6aaa0",
         "type": "github"
       },
       "original": {
@@ -300,11 +300,11 @@
         "rust-overlay": "rust-overlay_2"
       },
       "locked": {
-        "lastModified": 1782707554,
-        "narHash": "sha256-uojCXOwdvNSQpryeCBpmKQ6Yr4pvGb7qwpqKo4YqnO4=",
+        "lastModified": 1784630946,
+        "narHash": "sha256-8Dfsz10IRWutkaGk/yoRV46Q4HqK2k4LGnZAY1SctWM=",
         "owner": "rvolosatovs",
         "repo": "nixify",
-        "rev": "5659eac149c439257b455965e2a8fdafe3f611d9",
+        "rev": "d17fd67446ba485a944e9abe98681e0ffccec664",
         "type": "github"
       },
       "original": {
@@ -369,11 +369,11 @@
     },
     "nixlib_3": {
       "locked": {
-        "lastModified": 1782614948,
-        "narHash": "sha256-ePjCwr1sNm9NYUqywL7QfK3JnlS015msC+eBu2zKlp8=",
+        "lastModified": 1784426460,
+        "narHash": "sha256-DFY3+18Zijt5odIlo/G2gn1cXbU9rVim01NG1zHbpxs=",
         "owner": "nix-community",
         "repo": "nixpkgs.lib",
-        "rev": "db3f255737b94216eb71cce308e2912cf6bc2d7c",
+        "rev": "e978bdeeff2de8eb5454396f6557e655845b32c7",
         "type": "github"
       },
       "original": {
@@ -400,11 +400,11 @@
     },
     "nixpkgs-darwin": {
       "locked": {
-        "lastModified": 1782659476,
-        "narHash": "sha256-sUx9ILMyA8kb/qTSFTK9Ztq9vnYoC6K+Og6Lka1Trmw=",
+        "lastModified": 1784517550,
+        "narHash": "sha256-uH9LkreZXkpZXD0QOXBkQWnAHhlVuT0wUABFw7AN9BU=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "6fd9aa051d0be48c50589363c2858786e39c6766",
+        "rev": "fca2dbd4c00c3063235e56bb91758e24fc67b7b8",
         "type": "github"
       },
       "original": {
@@ -416,11 +416,11 @@
     },
     "nixpkgs-nixos": {
       "locked": {
-        "lastModified": 1782535326,
-        "narHash": "sha256-ZeRxu4yn6shd3SNF5ZUQb4r7BaVo1zBKMjRhfoNSBmw=",
+        "lastModified": 1784432872,
+        "narHash": "sha256-n3gKTBIV4ZA5VQpUakffBe3KGu4+mhPoA34rrqS0GkA=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "714a5f8c4ead6b31148d829288440ed033ccc041",
+        "rev": "fd1462031fdee08f65fd0b4c6b64e22239a77870",
         "type": "github"
       },
       "original": {
@@ -432,11 +432,11 @@
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1782666739,
-        "narHash": "sha256-2CYuaRDT7hcYnGW+3TTTy+fNnY4jQ6/mGk6ew035XP4=",
+        "lastModified": 1784555310,
+        "narHash": "sha256-/FCliTPgiuV1owejZFNx3Ch9irdvkOfOFl+HHZ+DrtM=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "534ee3d8beb1737b5342995f8837e2b2705ce0d8",
+        "rev": "421eebfd0ec7bccd4abe826ce62d7e6e83129493",
         "type": "github"
       },
       "original": {
@@ -473,11 +473,11 @@
     "rust-analyzer-src": {
       "flake": false,
       "locked": {
-        "lastModified": 1782591962,
-        "narHash": "sha256-uNO+yWCw+EogXBbj4uRLWYfmOjAzeDhWs1JL+E5niK4=",
+        "lastModified": 1784363916,
+        "narHash": "sha256-ugQVFz4RGj12q8jhISxd07VcKS1hhd2Gz2Gn0z4V7tA=",
         "owner": "rust-lang",
         "repo": "rust-analyzer",
-        "rev": "5d15d9f5fd939bd8f121ae878d55b30e6a992a32",
+        "rev": "cac0779549328e4bd4b808000c03307f1721f869",
         "type": "github"
       },
       "original": {
@@ -541,11 +541,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1782703273,
-        "narHash": "sha256-WJPfr9EAWVIuTMyb/ilHKUYlg/RNa0xrNiWR+p1iHUg=",
+        "lastModified": 1784526465,
+        "narHash": "sha256-L37teKC6oINWG4PGZLIqbphMWvSQ0PEz+aWxAk+rIDw=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "5106a604b3d67cffe8eb51a8bd9f04e607f0d31d",
+        "rev": "58c6334db52d51fc5dd8877c90b01f00cf8a696b",
         "type": "github"
       },
       "original": {