diff --git a/pkgs/applications/virtualization/conmon-rs/Cargo.lock.patch b/pkgs/applications/virtualization/conmon-rs/Cargo.lock.patch
new file mode 100644
index 000000000000..480b76445a61
--- /dev/null
+++ b/pkgs/applications/virtualization/conmon-rs/Cargo.lock.patch
@@ -0,0 +1,31 @@
+diff --git a/Cargo.lock b/Cargo.lock
+index 4cd154b..fee3267 100644
+--- a/Cargo.lock
++++ b/Cargo.lock
+@@ -323,7 +323,7 @@ dependencies = [
+ 
+ [[package]]
+ name = "conmon-common"
+-version = "0.5.1"
++version = "0.6.0"
+ dependencies = [
+  "capnp",
+  "capnpc",
+@@ -331,7 +331,7 @@ dependencies = [
+ 
+ [[package]]
+ name = "conmonrs"
+-version = "0.5.1"
++version = "0.6.0"
+ dependencies = [
+  "anyhow",
+  "capnp",
+@@ -376,7 +376,7 @@ dependencies = [
+ 
+ [[package]]
+ name = "conmonrs-cli"
+-version = "0.5.1"
++version = "0.6.0"
+ dependencies = [
+  "capnp",
+  "capnp-rpc",
diff --git a/pkgs/applications/virtualization/conmon-rs/default.nix b/pkgs/applications/virtualization/conmon-rs/default.nix
index ef25427c4a23..84c0e3613851 100644
--- a/pkgs/applications/virtualization/conmon-rs/default.nix
+++ b/pkgs/applications/virtualization/conmon-rs/default.nix
@@ -7,19 +7,22 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "conmon-rs";
-  version = "0.5.0";
+  version = "0.6.0";
 
   src = fetchFromGitHub {
     owner = "containers";
     repo = pname;
     rev = "v${version}";
-    sha256 = "sha256-mngs5ivRyMJ927VV00mFNIG+nD9EuE3qLyN+OHMMkHQ=";
+    sha256 = "sha256-RQ3cVM7aEuCCmOCr4UWkxBMr66tdYFl0nNO7tXY05vE=";
   };
 
+  # Cargo.lock is out of date for this release.
+  cargoPatches = [ ./Cargo.lock.patch ];
+
   nativeBuildInputs = [ capnproto protobuf ];
   doCheck = false;
 
-  cargoSha256 = "sha256-ruChRz2rnPalBiXcpco/WS/eDgg52ckPBLBuoQa9us4=";
+  cargoHash = "sha256-BNowZkD+y1jh25EvfhQzvT5BZzrq46KBd69AJ//9enE=";
 
   meta = with lib; {
     description = "An OCI container runtime monitor written in Rust";