diff --git a/Cargo.lock b/Cargo.lock
index 6ee4045..ae91ebc 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -82,9 +82,9 @@ dependencies = [
 
 [[package]]
 name = "cpufeatures"
-version = "0.1.5"
+version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "66c99696f6c9dd7f35d486b9d04d7e6e202aa3e8c40d553f2fdf5e7e0c6a71ef"
+checksum = "95059428f66df56b63431fdb4e1947ed2190586af5c5a8a8b71122bdf5a7f469"
 dependencies = [
  "libc",
 ]
@@ -246,9 +246,9 @@ checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
 
 [[package]]
 name = "libc"
-version = "0.2.98"
+version = "0.2.101"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "320cfe77175da3a483efed4bc0adc1968ca050b098ce4f2f1c13a56626128790"
+checksum = "3cb00336871be5ed2c8ed44b60ae9959dc5b9f08539422ed43f09e34ecaeba21"
 
 [[package]]
 name = "lucky_commit"
@@ -547,9 +547,9 @@ checksum = "d4f410fedcf71af0345d7607d246e7ad15faaadd49d240ee3b24e5dc21a820ac"
 
 [[package]]
 name = "sha-1"
-version = "0.9.7"
+version = "0.9.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1a0c8611594e2ab4ebbf06ec7cbbf0a99450b8570e96cbf5188b5d5f6ef18d81"
+checksum = "99cd6713db3cf16b6c84e06321e049a9b9f699826e16096d23bbcc44d15d51a6"
 dependencies = [
  "block-buffer",
  "cfg-if 1.0.0",
@@ -593,9 +593,9 @@ dependencies = [
 
 [[package]]
 name = "typenum"
-version = "1.13.0"
+version = "1.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "879f6906492a7cd215bfa4cf595b600146ccfac0c79bcbd1f3000162af5e8b06"
+checksum = "b63708a265f51345575b27fe43f9500ad611579e764c79edbc2037b1121959ec"
 
 [[package]]
 name = "unicode-xid"
diff --git a/Cargo.toml b/Cargo.toml
index 22204cc..8f0b21f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -23,10 +23,14 @@ path = "src/bin.rs"
 ocl = { version = "0.19", optional = true }
 
 [dependencies]
-
 num_cpus = "1.0"
-"sha-1" = { version = "0.9", "default-features" = false, features = ["asm", "compress"] }
 ocl = { version = "0.19", optional = true }
 
+# See https://github.com/RustCrypto/hashes/issues/315
+[target.'cfg(target_env = "msvc")'.dependencies]
+"sha-1" = { version = "0.9", "default-features" = false, features = ["compress"] }
+[target.'cfg(not(target_env = "msvc"))'.dependencies]
+"sha-1" = { version = "0.9", "default-features" = false, features = ["asm", "compress"] }
+
 [profile.release]
 lto = true