diff --git a/Cargo.lock b/Cargo.lock
index ab1c0b2413..cec174be3a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -250,6 +250,12 @@ version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fd16c4719339c4530435d38e511904438d07cce7950afa3718a84ac36c10e89e"
 
+[[package]]
+name = "cfg_aliases"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "613afe47fcd5fac7ccf1db93babcb082c5994d996f20b8b159f2ad1658eb5724"
+
 [[package]]
 name = "chrono"
 version = "0.4.26"
@@ -772,9 +778,9 @@ dependencies = [
 
 [[package]]
 name = "libc"
-version = "0.2.153"
+version = "0.2.155"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9c198f91728a82281a64e1f4f9eeb25d82cb32a5de251c6bd1b5154d63a8e7bd"
+checksum = "97b3888a4aecf77e811145cadf6eef5901f4782c53886191b2f693f24761847c"
 
 [[package]]
 name = "libcryptsetup-rs"
@@ -938,7 +944,19 @@ checksum = "ab2156c4fce2f8df6c499cc1c763e4394b7482525bf2a9701c9d79d215f519e4"
 dependencies = [
  "bitflags 2.4.0",
  "cfg-if 1.0.0",
- "cfg_aliases",
+ "cfg_aliases 0.1.1",
+ "libc",
+]
+
+[[package]]
+name = "nix"
+version = "0.29.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "71e2746dc3a24dd78b3cfcb7be93368c6de9963d30f43a6a73998a9cf4b17b46"
+dependencies = [
+ "bitflags 2.4.0",
+ "cfg-if 1.0.0",
+ "cfg_aliases 0.2.1",
  "libc",
  "memoffset",
 ]
@@ -1322,7 +1340,7 @@ dependencies = [
  "libudev",
  "log",
  "loopdev-3",
- "nix 0.28.0",
+ "nix 0.29.0",
  "once_cell",
  "pkg-config",
  "predicates",
diff --git a/Cargo.toml b/Cargo.toml
index 9108810c1a..69091f5438 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -159,7 +159,7 @@ version = "0.4.19"
 optional = true
 
 [dependencies.nix]
-version = "0.28.0"
+version = "0.29.0"
 optional = true
 features = ["fs", "ioctl", "mount", "poll", "process", "sched", "signal", "socket"]
 
diff --git a/src/jsonrpc/server/server.rs b/src/jsonrpc/server/server.rs
index 632147c1f4..e791f7d1a8 100644
--- a/src/jsonrpc/server/server.rs
+++ b/src/jsonrpc/server/server.rs
@@ -354,7 +354,7 @@ fn try_recvmsg(fd: RawFd) -> StratisResult<StratisParams> {
     let (cmsgs, bytes) = {
         let mut iovecs = [IoSliceMut::new(vec.as_mut_slice())];
         let rmsg = recvmsg::<UnixAddr>(fd, &mut iovecs, Some(&mut cmsg_space), MsgFlags::empty())?;
-        (rmsg.cmsgs().collect(), rmsg.bytes)
+        (rmsg.cmsgs()?.collect(), rmsg.bytes)
     };
 
     let fd_opt = handle_cmsgs(cmsgs)?;