diff --git a/Cargo.lock b/Cargo.lock
index 921f1fe..6cdedc7 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4,8 +4,9 @@ version = 4
 
 [[package]]
 name = "aes"
-version = "0.9.0-pre.2"
-source = "git+https://github.com/RustCrypto/block-ciphers.git#bb7623cf85b416c8c61d89dd11573e6e7f961720"
+version = "0.9.0-pre.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "38e4da00d9978020ddaa556c1747cfcafc3f375cfadb109acfe8b752cfc373bf"
 dependencies = [
  "cfg-if",
  "cipher",
@@ -78,8 +79,9 @@ dependencies = [
 
 [[package]]
 name = "cmac"
-version = "0.8.0-pre.2"
-source = "git+https://github.com/RustCrypto/MACs.git#f2bcad467c06f16cc422e8b99edb6b90c622a76b"
+version = "0.8.0-pre.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5965a19674a22507a478bb9fc6db32b1a397cd0d91c4a7f8facc1b2547e9de54"
 dependencies = [
  "cipher",
  "dbl",
diff --git a/Cargo.toml b/Cargo.toml
index 8f01ddb..93fc126 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -10,9 +10,3 @@ members = [
 
 [profile.dev]
 opt-level = 2
-
-[patch.crates-io]
-cmac = { git = "https://github.com/RustCrypto/MACs.git" }
-
-# https://github.com/RustCrypto/block-ciphers/pull/472
-aes = { git = "https://github.com/RustCrypto/block-ciphers.git" }
diff --git a/kbkdf/Cargo.toml b/kbkdf/Cargo.toml
index 101395f..ab040bf 100644
--- a/kbkdf/Cargo.toml
+++ b/kbkdf/Cargo.toml
@@ -22,8 +22,8 @@ hex = "0.4"
 hmac = { version = "0.13.0-pre.5", default-features = false }
 sha2 = { version = "0.11.0-pre.5", default-features = false }
 sha1 = { version = "0.11.0-pre.5", default-features = false }
-cmac = "0.8.0-pre.2"
-aes = "0.9.0-pre.2"
+cmac = "0.8.0-pre.3"
+aes = "0.9.0-pre.3"
 
 [package.metadata.docs.rs]
 all-features = true