diff --git a/Cargo.lock b/Cargo.lock
index 6ec91bbb3..6a5a27e24 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1461,7 +1461,7 @@ dependencies = [
 
 [[package]]
 name = "wit-bindgen"
-version = "0.53.0"
+version = "0.53.1"
 dependencies = [
  "bitflags",
  "futures",
@@ -1472,7 +1472,7 @@ dependencies = [
 
 [[package]]
 name = "wit-bindgen-c"
-version = "0.53.0"
+version = "0.53.1"
 dependencies = [
  "anyhow",
  "clap",
@@ -1486,7 +1486,7 @@ dependencies = [
 
 [[package]]
 name = "wit-bindgen-cli"
-version = "0.53.0"
+version = "0.53.1"
 dependencies = [
  "anyhow",
  "clap",
@@ -1506,7 +1506,7 @@ dependencies = [
 
 [[package]]
 name = "wit-bindgen-core"
-version = "0.53.0"
+version = "0.53.1"
 dependencies = [
  "anyhow",
  "clap",
@@ -1517,7 +1517,7 @@ dependencies = [
 
 [[package]]
 name = "wit-bindgen-cpp"
-version = "0.53.0"
+version = "0.53.1"
 dependencies = [
  "anyhow",
  "clap",
@@ -1532,7 +1532,7 @@ dependencies = [
 
 [[package]]
 name = "wit-bindgen-csharp"
-version = "0.53.0"
+version = "0.53.1"
 dependencies = [
  "anyhow",
  "clap",
@@ -1546,7 +1546,7 @@ dependencies = [
 
 [[package]]
 name = "wit-bindgen-go"
-version = "0.53.0"
+version = "0.53.1"
 dependencies = [
  "anyhow",
  "clap",
@@ -1559,7 +1559,7 @@ dependencies = [
 
 [[package]]
 name = "wit-bindgen-markdown"
-version = "0.53.0"
+version = "0.53.1"
 dependencies = [
  "anyhow",
  "clap",
@@ -1570,7 +1570,7 @@ dependencies = [
 
 [[package]]
 name = "wit-bindgen-moonbit"
-version = "0.53.0"
+version = "0.53.1"
 dependencies = [
  "anyhow",
  "clap",
@@ -1580,7 +1580,7 @@ dependencies = [
 
 [[package]]
 name = "wit-bindgen-rust"
-version = "0.53.0"
+version = "0.53.1"
 dependencies = [
  "anyhow",
  "bytes",
@@ -1601,7 +1601,7 @@ dependencies = [
 
 [[package]]
 name = "wit-bindgen-rust-macro"
-version = "0.53.0"
+version = "0.53.1"
 dependencies = [
  "anyhow",
  "prettyplease",
@@ -1614,7 +1614,7 @@ dependencies = [
 
 [[package]]
 name = "wit-bindgen-test"
-version = "0.53.0"
+version = "0.53.1"
 dependencies = [
  "anyhow",
  "clap",
diff --git a/Cargo.toml b/Cargo.toml
index 3eada73a2..e6342ab79 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -29,7 +29,7 @@ resolver = "2"
 
 [workspace.package]
 edition = "2024"
-version = "0.53.0"
+version = "0.53.1"
 license = "Apache-2.0 WITH LLVM-exception OR Apache-2.0 OR MIT"
 repository = "https://github.com/bytecodealliance/wit-bindgen"
 rust-version = "1.87.0"
@@ -54,16 +54,16 @@ wit-parser = "0.245.0"
 wit-component = "0.245.0"
 wasm-compose = "0.245.0"
 
-wit-bindgen-core = { path = 'crates/core', version = '0.53.0' }
-wit-bindgen-c = { path = 'crates/c', version = '0.53.0' }
-wit-bindgen-cpp = { path = 'crates/cpp', version = '0.53.0' }
-wit-bindgen-rust = { path = "crates/rust", version = "0.53.0" }
-wit-bindgen-csharp = { path = 'crates/csharp', version = '0.53.0' }
-wit-bindgen-markdown = { path = 'crates/markdown', version = '0.53.0' }
-wit-bindgen-moonbit = { path = 'crates/moonbit', version = '0.53.0' }
-wit-bindgen-go = { path = 'crates/go', version = '0.53.0' }
-wit-bindgen = { path = 'crates/guest-rust', version = '0.53.0', default-features = false }
-wit-bindgen-test = { path = 'crates/test', version = '0.53.0' }
+wit-bindgen-core = { path = 'crates/core', version = '0.53.1' }
+wit-bindgen-c = { path = 'crates/c', version = '0.53.1' }
+wit-bindgen-cpp = { path = 'crates/cpp', version = '0.53.1' }
+wit-bindgen-rust = { path = "crates/rust", version = "0.53.1" }
+wit-bindgen-csharp = { path = 'crates/csharp', version = '0.53.1' }
+wit-bindgen-markdown = { path = 'crates/markdown', version = '0.53.1' }
+wit-bindgen-moonbit = { path = 'crates/moonbit', version = '0.53.1' }
+wit-bindgen-go = { path = 'crates/go', version = '0.53.1' }
+wit-bindgen = { path = 'crates/guest-rust', version = '0.53.1', default-features = false }
+wit-bindgen-test = { path = 'crates/test', version = '0.53.1' }
 
 [workspace.lints.clippy]
 # The default set of lints in Clippy is viewed as "too noisy" right now so
diff --git a/crates/cpp/Cargo.toml b/crates/cpp/Cargo.toml
index 2c4794040..34686cc1b 100644
--- a/crates/cpp/Cargo.toml
+++ b/crates/cpp/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "wit-bindgen-cpp"
 authors = ["Christof Petig <christof.petig@arcor.de>"]
-version = "0.53.0"
+version = "0.53.1"
 edition.workspace = true
 rust-version.workspace = true
 repository = 'https://github.com/cpetig/wit-bindgen'
diff --git a/crates/guest-rust/Cargo.toml b/crates/guest-rust/Cargo.toml
index 032ac756f..9d07cbdd5 100644
--- a/crates/guest-rust/Cargo.toml
+++ b/crates/guest-rust/Cargo.toml
@@ -19,7 +19,7 @@ workspace = true
 all-features = true
 
 [dependencies]
-wit-bindgen-rust-macro = { path = "./macro", optional = true, version = "0.53.0" }
+wit-bindgen-rust-macro = { path = "./macro", optional = true, version = "0.53.1" }
 bitflags = { workspace = true, optional = true }
 futures = { version = "0.3.30", optional = true }
 
diff --git a/crates/guest-rust/src/rt/libwit_bindgen_cabi.a b/crates/guest-rust/src/rt/libwit_bindgen_cabi.a
index 8f2419de2..3d1cd6862 100644
Binary files a/crates/guest-rust/src/rt/libwit_bindgen_cabi.a and b/crates/guest-rust/src/rt/libwit_bindgen_cabi.a differ
diff --git a/crates/guest-rust/src/rt/wit_bindgen_cabi_realloc.c b/crates/guest-rust/src/rt/wit_bindgen_cabi_realloc.c
index 8aa5a4964..dd7019d8f 100644
--- a/crates/guest-rust/src/rt/wit_bindgen_cabi_realloc.c
+++ b/crates/guest-rust/src/rt/wit_bindgen_cabi_realloc.c
@@ -2,9 +2,9 @@
 
 #include <stdint.h>
 
-extern void *cabi_realloc_wit_bindgen_0_53_0(void *ptr, size_t old_size, size_t align, size_t new_size);
+extern void *cabi_realloc_wit_bindgen_0_53_1(void *ptr, size_t old_size, size_t align, size_t new_size);
 
 __attribute__((__weak__, __export_name__("cabi_realloc")))
 void *cabi_realloc(void *ptr, size_t old_size, size_t align, size_t new_size) {
-  return cabi_realloc_wit_bindgen_0_53_0(ptr, old_size, align, new_size);
+  return cabi_realloc_wit_bindgen_0_53_1(ptr, old_size, align, new_size);
 }
diff --git a/crates/guest-rust/src/rt/wit_bindgen_cabi_realloc.o b/crates/guest-rust/src/rt/wit_bindgen_cabi_realloc.o
index d34ae6a3b..efc8b9616 100644
Binary files a/crates/guest-rust/src/rt/wit_bindgen_cabi_realloc.o and b/crates/guest-rust/src/rt/wit_bindgen_cabi_realloc.o differ
diff --git a/crates/guest-rust/src/rt/wit_bindgen_cabi_realloc.rs b/crates/guest-rust/src/rt/wit_bindgen_cabi_realloc.rs
index 441e9ebb5..a2b95344b 100644
--- a/crates/guest-rust/src/rt/wit_bindgen_cabi_realloc.rs
+++ b/crates/guest-rust/src/rt/wit_bindgen_cabi_realloc.rs
@@ -1,7 +1,7 @@
 // This file is generated by ./ci/rebuild-libwit-bindgen-cabi.sh
 
 #[unsafe(no_mangle)]
-pub unsafe extern "C" fn cabi_realloc_wit_bindgen_0_53_0(
+pub unsafe extern "C" fn cabi_realloc_wit_bindgen_0_53_1(
     old_ptr: *mut u8,
     old_len: usize,
     align: usize,