diff --git a/Cargo.lock b/Cargo.lock
index 590fcebec82..a15890995a4 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1249,7 +1249,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "976dd42dc7e85965fe702eb8164f21f450704bdde31faefd6471dba214cb594e"
 dependencies = [
  "libc",
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -2291,7 +2291,7 @@ checksum = "e04d7f318608d35d4b61ddd75cbdaee86b023ebe2bd5a66ee0915f0bf93095a9"
 dependencies = [
  "hermit-abi 0.5.0",
  "libc",
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -4306,7 +4306,7 @@ dependencies = [
  "once_cell",
  "socket2 0.5.9",
  "tracing",
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -4771,7 +4771,7 @@ dependencies = [
  "errno",
  "libc",
  "linux-raw-sys 0.4.15",
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -4784,7 +4784,7 @@ dependencies = [
  "errno",
  "libc",
  "linux-raw-sys 0.9.4",
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -5050,9 +5050,9 @@ dependencies = [
 
 [[package]]
 name = "sha2"
-version = "0.10.8"
+version = "0.10.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "793db75ad2bcafc3ffa7c68b215fee268f537982cd901d132f89c6343f3a3dc8"
+checksum = "a7507d819769d01a365ab707794a4084392c824f54a7a6a7862f8c3d0892b283"
 dependencies = [
  "cfg-if",
  "cpufeatures",
@@ -5383,7 +5383,7 @@ dependencies = [
  "getrandom 0.3.2",
  "once_cell",
  "rustix 1.0.5",
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -6486,7 +6486,7 @@ version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cf221c93e13a30d793f7645a0e7762c55d169dbb0a49671918a2319d289b10bb"
 dependencies = [
- "windows-sys 0.48.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
diff --git a/identity/Cargo.toml b/identity/Cargo.toml
index 51f39fba584..f2f68175adb 100644
--- a/identity/Cargo.toml
+++ b/identity/Cargo.toml
@@ -24,7 +24,7 @@ quick-protobuf = { version = "0.8.1", optional = true }
 rand = { version = "0.8", optional = true }
 sec1 = { version = "0.7", default-features = false, optional = true }
 serde = { version = "1", optional = true, features = ["derive"] }
-sha2 = { version = "0.10.8", optional = true }
+sha2 = { version = "0.10.9", optional = true }
 thiserror = { workspace = true, optional = true }
 zeroize = { version = "1.8", optional = true }
 
diff --git a/misc/webrtc-utils/Cargo.toml b/misc/webrtc-utils/Cargo.toml
index 8c6eaedd1e3..881ca48dabc 100644
--- a/misc/webrtc-utils/Cargo.toml
+++ b/misc/webrtc-utils/Cargo.toml
@@ -22,7 +22,7 @@ quick-protobuf = "0.8"
 quick-protobuf-codec = { workspace = true }
 rand = "0.8"
 serde = { version = "1.0", features = ["derive"] }
-sha2 = "0.10.8"
+sha2 = "0.10.9"
 tinytemplate = "1.2"
 tracing = { workspace = true }
 
diff --git a/protocols/gossipsub/Cargo.toml b/protocols/gossipsub/Cargo.toml
index 132fc3dc2a0..86b0373b0db 100644
--- a/protocols/gossipsub/Cargo.toml
+++ b/protocols/gossipsub/Cargo.toml
@@ -36,7 +36,7 @@ quick-protobuf-codec = { workspace = true }
 rand = "0.8"
 regex = "1.12.3"
 serde = { version = "1", optional = true, features = ["derive"] }
-sha2 = "0.10.8"
+sha2 = "0.10.9"
 tracing = { workspace = true }
 
 # Metrics dependencies
diff --git a/protocols/kad/Cargo.toml b/protocols/kad/Cargo.toml
index a5eb4ac2f1a..5ed4ab33b35 100644
--- a/protocols/kad/Cargo.toml
+++ b/protocols/kad/Cargo.toml
@@ -23,7 +23,7 @@ quick-protobuf = "0.8"
 quick-protobuf-codec = { workspace = true }
 libp2p-identity = { workspace = true, features = ["rand"] }
 rand = "0.8"
-sha2 = "0.10.8"
+sha2 = "0.10.9"
 smallvec = "1.15.1"
 uint = "0.10"
 futures-timer = "3.0.3"