diff --git a/Cargo.lock b/Cargo.lock
index dd3b1d13e..218576496 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -39,7 +39,7 @@ checksum = "dfbe277e56a376000877090da837660b4427aad530e3028d44e0bffe4f89a1c1"
 dependencies = [
  "cpp_demangle",
  "fallible-iterator 0.3.0",
- "gimli 0.31.1",
+ "gimli",
  "rustc-demangle",
  "smallvec",
 ]
@@ -804,12 +804,6 @@ dependencies = [
  "wasi",
 ]
 
-[[package]]
-name = "gimli"
-version = "0.30.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e2e1d97fbe9722ba9bbd0c97051c2956e726562b61f86a25a4360398a40edfc9"
-
 [[package]]
 name = "gimli"
 version = "0.31.1"
@@ -2009,7 +2003,7 @@ name = "sel4-backtrace-addr2line-context-helper"
 version = "0.1.0"
 dependencies = [
  "addr2line",
- "gimli 0.31.1",
+ "gimli",
  "object",
  "stable_deref_trait",
 ]
@@ -3436,11 +3430,11 @@ checksum = "8ecb6da28b8a351d773b68d5825ac39017e680750f980f3a1a85cd8dd28a47c1"
 
 [[package]]
 name = "unwinding"
-version = "0.2.2"
+version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dc55842d0db6329a669d55a623c674b02d677b16bfb2d24857d4089d41eba882"
+checksum = "637d511437df708cee34bdec7ba2f1548d256b7acf3ff20e0a1c559f9bf3a987"
 dependencies = [
- "gimli 0.30.0",
+ "gimli",
 ]
 
 [[package]]
diff --git a/crates/sel4-backtrace/Cargo.toml b/crates/sel4-backtrace/Cargo.toml
index 46b44b4cd..d188d0840 100644
--- a/crates/sel4-backtrace/Cargo.toml
+++ b/crates/sel4-backtrace/Cargo.toml
@@ -29,7 +29,7 @@ sel4-backtrace-types = { path = "types" }
 serde = { version = "1.0.147", default-features = false, optional = true }
 
 [dependencies.unwinding]
-version = "0.2.1"
+version = "0.2.3"
 default-features = false
 features = ["unwinder", "fde-custom", "hide-trace"]
 optional = true
diff --git a/crates/sel4-panicking/Cargo.toml b/crates/sel4-panicking/Cargo.toml
index e39020a57..d259c8a7c 100644
--- a/crates/sel4-panicking/Cargo.toml
+++ b/crates/sel4-panicking/Cargo.toml
@@ -28,7 +28,7 @@ sel4-panicking-env = { path = "env" }
 rustc_version = "0.4.0"
 
 [target."cfg(not(target_arch = \"arm\"))".dependencies.unwinding]
-version = "0.2.1"
+version = "0.2.3"
 default-features = false
 features = ["unwinder", "fde-custom", "hide-trace", "personality"]
 optional = true
diff --git a/crates/sel4-runtime-common/Cargo.toml b/crates/sel4-runtime-common/Cargo.toml
index a118f4717..3c37a6cdd 100644
--- a/crates/sel4-runtime-common/Cargo.toml
+++ b/crates/sel4-runtime-common/Cargo.toml
@@ -29,7 +29,7 @@ sel4-panicking-env = { path = "../sel4-panicking/env" }
 sel4-stack = { path = "../sel4-stack" }
 
 [target."cfg(not(target_arch = \"arm\"))".dependencies.unwinding]
-version = "0.2.1"
+version = "0.2.3"
 default-features = false
 features = ["unwinder", "fde-custom", "hide-trace"]
 optional = true
diff --git a/hacking/cargo-manifest-management/manifest-scope.nix b/hacking/cargo-manifest-management/manifest-scope.nix
index 2c7e039f9..4338fc582 100644
--- a/hacking/cargo-manifest-management/manifest-scope.nix
+++ b/hacking/cargo-manifest-management/manifest-scope.nix
@@ -125,7 +125,7 @@ in rec {
     syn = "2.0.85";
     thiserror = "1.0";
     tock-registers = "0.8.1";
-    unwinding = "0.2.1";
+    unwinding = "0.2.3";
     virtio-drivers = "0.7.2";
     webpki-roots = "0.26";
     zerocopy = "0.7.32";