diff --git a/src/agent/Cargo.lock b/src/agent/Cargo.lock
index 254684be973..c303a68477f 100644
--- a/src/agent/Cargo.lock
+++ b/src/agent/Cargo.lock
@@ -772,7 +772,7 @@ dependencies = [
  "rand 0.8.5",
  "serde",
  "win-util",
- "windows",
+ "windows 0.51.1",
 ]
 
 [[package]]
@@ -862,7 +862,7 @@ dependencies = [
  "lazy_static",
  "regex",
  "thiserror",
- "windows",
+ "windows 0.51.1",
  "winreg 0.50.0",
 ]
 
@@ -1473,7 +1473,7 @@ dependencies = [
  "iana-time-zone-haiku",
  "js-sys",
  "wasm-bindgen",
- "windows",
+ "windows 0.48.0",
 ]
 
 [[package]]
@@ -1585,7 +1585,7 @@ dependencies = [
  "rayon",
  "sha2",
  "win-util",
- "windows",
+ "windows 0.51.1",
 ]
 
 [[package]]
@@ -2150,7 +2150,7 @@ dependencies = [
  "url-escape",
  "urlparse",
  "uuid",
- "windows",
+ "windows 0.51.1",
  "winreg 0.50.0",
 ]
 
@@ -2182,7 +2182,7 @@ dependencies = [
  "tokio",
  "url",
  "uuid",
- "windows",
+ "windows 0.51.1",
 ]
 
 [[package]]
@@ -2370,7 +2370,7 @@ dependencies = [
  "libc",
  "redox_syscall",
  "smallvec",
- "windows-targets 0.48.1",
+ "windows-targets 0.48.4",
 ]
 
 [[package]]
@@ -3949,7 +3949,7 @@ dependencies = [
  "log",
  "os_pipe",
  "tempfile",
- "windows",
+ "windows 0.51.1",
  "winreg 0.50.0",
 ]
 
@@ -4002,7 +4002,26 @@ version = "0.48.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e686886bc078bc1b0b600cac0147aadb815089b6e4da64016cbd754b6342700f"
 dependencies = [
- "windows-targets 0.48.1",
+ "windows-targets 0.48.4",
+]
+
+[[package]]
+name = "windows"
+version = "0.51.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ca229916c5ee38c2f2bc1e9d8f04df975b4bd93f9955dc69fabb5d91270045c9"
+dependencies = [
+ "windows-core",
+ "windows-targets 0.48.4",
+]
+
+[[package]]
+name = "windows-core"
+version = "0.51.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f1f8cf84f35d2db49a46868f947758c7a1138116f7fac3bc844f43ade1292e64"
+dependencies = [
+ "windows-targets 0.48.4",
 ]
 
 [[package]]
@@ -4020,7 +4039,7 @@ version = "0.48.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "677d2418bec65e3338edb076e806bc1ec15693c5d0104683f2efe857f61056a9"
 dependencies = [
- "windows-targets 0.48.1",
+ "windows-targets 0.48.4",
 ]
 
 [[package]]
@@ -4040,17 +4059,17 @@ dependencies = [
 
 [[package]]
 name = "windows-targets"
-version = "0.48.1"
+version = "0.48.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "05d4b17490f70499f20b9e791dcf6a299785ce8af4d709018206dc5b4953e95f"
+checksum = "d92ecb8ae0317859f509f17b19adc74b0763b0fa3b085dea8ed01085c8dac222"
 dependencies = [
- "windows_aarch64_gnullvm 0.48.0",
- "windows_aarch64_msvc 0.48.0",
- "windows_i686_gnu 0.48.0",
- "windows_i686_msvc 0.48.0",
- "windows_x86_64_gnu 0.48.0",
- "windows_x86_64_gnullvm 0.48.0",
- "windows_x86_64_msvc 0.48.0",
+ "windows_aarch64_gnullvm 0.48.4",
+ "windows_aarch64_msvc 0.48.4",
+ "windows_i686_gnu 0.48.4",
+ "windows_i686_msvc 0.48.4",
+ "windows_x86_64_gnu 0.48.4",
+ "windows_x86_64_gnullvm 0.48.4",
+ "windows_x86_64_msvc 0.48.4",
 ]
 
 [[package]]
@@ -4061,9 +4080,9 @@ checksum = "597a5118570b68bc08d8d59125332c54f1ba9d9adeedeef5b99b02ba2b0698f8"
 
 [[package]]
 name = "windows_aarch64_gnullvm"
-version = "0.48.0"
+version = "0.48.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "91ae572e1b79dba883e0d315474df7305d12f569b400fcf90581b06062f7e1bc"
+checksum = "d14b0ee96970be7108701212f097ce67ca772fd84cb0ffbc86d26a94e77ba929"
 
 [[package]]
 name = "windows_aarch64_msvc"
@@ -4073,9 +4092,9 @@ checksum = "e08e8864a60f06ef0d0ff4ba04124db8b0fb3be5776a5cd47641e942e58c4d43"
 
 [[package]]
 name = "windows_aarch64_msvc"
-version = "0.48.0"
+version = "0.48.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b2ef27e0d7bdfcfc7b868b317c1d32c641a6fe4629c171b8928c7b08d98d7cf3"
+checksum = "1332277d49f440c8fc6014941e320ee47ededfcce10cb272728470f56cc092c9"
 
 [[package]]
 name = "windows_i686_gnu"
@@ -4085,9 +4104,9 @@ checksum = "c61d927d8da41da96a81f029489353e68739737d3beca43145c8afec9a31a84f"
 
 [[package]]
 name = "windows_i686_gnu"
-version = "0.48.0"
+version = "0.48.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "622a1962a7db830d6fd0a69683c80a18fda201879f0f447f065a3b7467daa241"
+checksum = "d992130ac399d56f02c20564e9975ac5ba08cb25cb832849bbc0d736a101abe5"
 
 [[package]]
 name = "windows_i686_msvc"
@@ -4097,9 +4116,9 @@ checksum = "44d840b6ec649f480a41c8d80f9c65108b92d89345dd94027bfe06ac444d1060"
 
 [[package]]
 name = "windows_i686_msvc"
-version = "0.48.0"
+version = "0.48.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4542c6e364ce21bf45d69fdd2a8e455fa38d316158cfd43b3ac1c5b1b19f8e00"
+checksum = "962e96d0fa4b4773c63977977ea6564f463fb10e34a6e07360428b53ae7a3f71"
 
 [[package]]
 name = "windows_x86_64_gnu"
@@ -4109,9 +4128,9 @@ checksum = "8de912b8b8feb55c064867cf047dda097f92d51efad5b491dfb98f6bbb70cb36"
 
 [[package]]
 name = "windows_x86_64_gnu"
-version = "0.48.0"
+version = "0.48.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ca2b8a661f7628cbd23440e50b05d705db3686f894fc9580820623656af974b1"
+checksum = "30652a53018a48a9735fbc2986ff0446c37bc8bed0d3f98a0ed4d04cdb80027e"
 
 [[package]]
 name = "windows_x86_64_gnullvm"
@@ -4121,9 +4140,9 @@ checksum = "26d41b46a36d453748aedef1486d5c7a85db22e56aff34643984ea85514e94a3"
 
 [[package]]
 name = "windows_x86_64_gnullvm"
-version = "0.48.0"
+version = "0.48.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7896dbc1f41e08872e9d5e8f8baa8fdd2677f29468c4e156210174edc7f7b953"
+checksum = "b5bb3f0331abfe1a95af56067f1e64b3791b55b5373b03869560b6025de809bf"
 
 [[package]]
 name = "windows_x86_64_msvc"
@@ -4133,9 +4152,9 @@ checksum = "9aec5da331524158c6d1a4ac0ab1541149c0b9505fde06423b02f5ef0106b9f0"
 
 [[package]]
 name = "windows_x86_64_msvc"
-version = "0.48.0"
+version = "0.48.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1a515f5799fe4961cb532f983ce2b23082366b898e52ffbce459c86f67c8378a"
+checksum = "bd1df36d9fd0bbe4849461de9b969f765170f4e0f90497d580a235d515722b10"
 
 [[package]]
 name = "winreg"
diff --git a/src/agent/debugger/Cargo.toml b/src/agent/debugger/Cargo.toml
index a218b4905d2..a8770b5407e 100644
--- a/src/agent/debugger/Cargo.toml
+++ b/src/agent/debugger/Cargo.toml
@@ -17,4 +17,4 @@ serde = { version = "1.0", features = ["derive"] }
 win-util = { path = "../win-util" }
 
 [dependencies.windows]
-version = "0.48"
+version = "0.51"
diff --git a/src/agent/dynamic-library/Cargo.toml b/src/agent/dynamic-library/Cargo.toml
index 604d221700c..46ff801c0cd 100644
--- a/src/agent/dynamic-library/Cargo.toml
+++ b/src/agent/dynamic-library/Cargo.toml
@@ -16,7 +16,7 @@ debugger = { path = "../debugger" }
 winreg = "0.50"
 
 [dependencies.windows]
-version = "0.48"
+version = "0.51"
 
 [[bin]]
 name = "dynamic-library"
diff --git a/src/agent/input-tester/Cargo.toml b/src/agent/input-tester/Cargo.toml
index fe5ac6032c9..6b54a749329 100644
--- a/src/agent/input-tester/Cargo.toml
+++ b/src/agent/input-tester/Cargo.toml
@@ -18,7 +18,7 @@ sha2 = "0.10.2"
 win-util = { path = "../win-util" }
 
 [dependencies.windows]
-version = "0.48"
+version = "0.51"
 features = [
     "Win32_System_SystemServices"
 ]
diff --git a/src/agent/onefuzz-agent/Cargo.toml b/src/agent/onefuzz-agent/Cargo.toml
index 5ce86697663..f8dd7bd2478 100644
--- a/src/agent/onefuzz-agent/Cargo.toml
+++ b/src/agent/onefuzz-agent/Cargo.toml
@@ -46,4 +46,4 @@ azure_storage_blobs = { version = "0.13", default-features = false, features = [
 nix = "0.26"
 
 [target.'cfg(target_family = "windows")'.dependencies]
-windows = "0.48"
+windows = "0.51"
diff --git a/src/agent/onefuzz/Cargo.toml b/src/agent/onefuzz/Cargo.toml
index 1f3c27985c4..6e120c843c3 100644
--- a/src/agent/onefuzz/Cargo.toml
+++ b/src/agent/onefuzz/Cargo.toml
@@ -52,7 +52,7 @@ backoff = { version = "0.4", features = ["tokio"] }
 winreg = "0.50"
 input-tester = { path = "../input-tester" }
 debugger = { path = "../debugger" }
-windows = { version = "0.48", features = [
+windows = { version = "0.51", features = [
     "Win32_System_ProcessStatus",
     "Win32_Foundation",
 ] }
diff --git a/src/agent/win-util/Cargo.toml b/src/agent/win-util/Cargo.toml
index 1edaa3fc58a..cb5fe535098 100644
--- a/src/agent/win-util/Cargo.toml
+++ b/src/agent/win-util/Cargo.toml
@@ -15,7 +15,7 @@ os_pipe = "1.1"
 winreg = "0.50"
 
 [dependencies.windows]
-version = "0.48"
+version = "0.51"
 features = [
     "Win32_Foundation",
     "Win32_Security",