diff --git a/Cargo.lock b/Cargo.lock
index 063333a12..cecbd4423 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2260,11 +2260,11 @@ checksum = "4271d37baee1b8c7e4b708028c57d816cf9d2434acb33a549475f78c181f6253"
 
 [[package]]
 name = "git2"
-version = "0.17.2"
+version = "0.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7b989d6a7ca95a362cf2cfc5ad688b3a467be1f87e480b8dad07fee8c79b0044"
+checksum = "b903b73e45dc0c6c596f2d37eccece7c1c8bb6e4407b001096387c63d0d93724"
 dependencies = [
- "bitflags 1.3.2",
+ "bitflags 2.4.2",
  "libc",
  "libgit2-sys",
  "log",
@@ -3300,9 +3300,9 @@ checksum = "97b3888a4aecf77e811145cadf6eef5901f4782c53886191b2f693f24761847c"
 
 [[package]]
 name = "libgit2-sys"
-version = "0.15.2+1.6.4"
+version = "0.17.0+1.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a80df2e11fb4a61f4ba2ab42dbe7f74468da143f1a75c74e11dee7c813f694fa"
+checksum = "10472326a8a6477c3c20a64547b0059e4b0d086869eee31e6d7da728a8eb7224"
 dependencies = [
  "cc",
  "libc",
@@ -5586,15 +5586,15 @@ dependencies = [
 
 [[package]]
 name = "shadow-rs"
-version = "0.23.0"
+version = "0.32.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "970538704756fd0bb4ec8cb89f80674afb661e7c0fe716f9ba5be57717742300"
+checksum = "25d4535372eab969a98536e39dd272bca49fc338b09b25babea715968d15eeae"
 dependencies = [
  "const_format",
  "git2",
  "is_debug",
  "time",
- "tzdb 0.5.10",
+ "tzdb",
 ]
 
 [[package]]
@@ -6488,17 +6488,6 @@ dependencies = [
  "const_fn",
 ]
 
-[[package]]
-name = "tzdb"
-version = "0.5.10"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6a18ee5bde3433d683d41859650804a5ad89cad17f153a53f1e6a96e0da2d969"
-dependencies = [
- "iana-time-zone",
- "tz-rs",
- "tzdb 0.6.1",
-]
-
 [[package]]
 name = "tzdb"
 version = "0.6.1"
diff --git a/attestation-agent/coco_keyprovider/Cargo.toml b/attestation-agent/coco_keyprovider/Cargo.toml
index 2af08343c..a07ca6ead 100644
--- a/attestation-agent/coco_keyprovider/Cargo.toml
+++ b/attestation-agent/coco_keyprovider/Cargo.toml
@@ -27,7 +27,7 @@ tonic.workspace = true
 uuid = { workspace = true, features = ["fast-rng", "v4"] }
 
 [build-dependencies]
-shadow-rs = "0.23.0"
+shadow-rs = "0.32.0"
 tonic-build.workspace = true
 
 [dev-dependencies]