diff --git a/Cargo.lock b/Cargo.lock
index b74e18d..acae730 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -335,6 +335,12 @@ dependencies = [
  "cc",
 ]
 
+[[package]]
+name = "cmov"
+version = "0.5.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0c9ea0ac24bc397ab3c98583a3c9ba74fa56b09a4449bbe172b9b1ddb016027a"
+
 [[package]]
 name = "combine"
 version = "4.6.7"
@@ -470,6 +476,15 @@ dependencies = [
  "hybrid-array",
 ]
 
+[[package]]
+name = "ctutils"
+version = "0.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7d5515a3834141de9eafb9717ad39eea8247b5674e6066c404e8c4b365d2a29e"
+dependencies = [
+ "cmov",
+]
+
 [[package]]
 name = "digest"
 version = "0.10.7"
@@ -478,7 +493,17 @@ checksum = "9ed9a281f7bc9b7576e61468ba615a66a5c8cfdff42420a70aa82701a3b1e292"
 dependencies = [
  "block-buffer 0.10.4",
  "crypto-common 0.1.7",
- "subtle",
+]
+
+[[package]]
+name = "digest"
+version = "0.11.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f1dd6dbb5841937940781866fa1281a1ff7bd3bf827091440879f9994983d5c2"
+dependencies = [
+ "block-buffer 0.12.1",
+ "crypto-common 0.2.2",
+ "ctutils",
 ]
 
 [[package]]
@@ -791,11 +816,11 @@ checksum = "2304e00983f87ffb38b55b444b5e3b60a884b5d30c0fca7d82fe33449bbe55ea"
 
 [[package]]
 name = "hmac"
-version = "0.12.1"
+version = "0.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6c49c37c09c17a53d937dfbb742eb3a961d65a994e6bcdcf37e7399d0cc8ab5e"
+checksum = "6303bc9732ae41b04cb554b844a762b4115a61bfaa81e3e83050991eeb56863f"
 dependencies = [
- "digest 0.10.7",
+ "digest 0.11.3",
 ]
 
 [[package]]
@@ -2096,8 +2121,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "446ba717509524cb3f22f17ecc096f10f4822d76ab5c0b9822c5f9c284e825f4"
 dependencies = [
  "cfg-if",
- "cpufeatures",
- "digest 0.11.3",
+ "cpufeatures 0.2.17",
+ "digest 0.10.7",
 ]
 
 [[package]]
diff --git a/crates/bt-presence/Cargo.toml b/crates/bt-presence/Cargo.toml
index b9a00d1..09064f1 100644
--- a/crates/bt-presence/Cargo.toml
+++ b/crates/bt-presence/Cargo.toml
@@ -10,8 +10,8 @@ description = "Read-only consumer of burble's frozen BLE nearby-presence beacon
 
 [dependencies]
 sensors = { path = "../sensors" }
-hmac = "0.12"
-sha2 = "0.11"
+hmac = "0.13"
+sha2 = "0.10"
 subtle = "2.6"
 serde = { workspace = true }
 thiserror = { workspace = true }