diff --git a/Cargo.lock b/Cargo.lock
index 829cc37..03947ba 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -19,9 +19,9 @@ dependencies = [
 
 [[package]]
 name = "crypto-common"
-version = "0.2.0-pre.5"
+version = "0.2.0-rc.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b7aa2ec04f5120b830272a481e8d9d8ba4dda140d2cda59b0f1110d5eb93c38e"
+checksum = "8c070b79a496dccd931229780ad5bbedd535ceff6c3565605a8e440e18e1aa2b"
 dependencies = [
  "getrandom",
  "hybrid-array",
@@ -122,9 +122,9 @@ checksum = "42ff0bf0c66b8238c6f3b578df37d0b7848e55df8577b3f74f92a69acceeb825"
 
 [[package]]
 name = "universal-hash"
-version = "0.6.0-pre.0"
+version = "0.6.0-rc.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a05336f34009f6bb1c24794e2c04df87f4a0ced7a091692e395119f34fd3f4c5"
+checksum = "3517d72c5ca6d60f9f2e85d2c772e2652830062a685105a528d19dd823cf87d5"
 dependencies = [
  "crypto-common",
  "subtle",
diff --git a/poly1305/Cargo.toml b/poly1305/Cargo.toml
index b3044d6..88d61ad 100644
--- a/poly1305/Cargo.toml
+++ b/poly1305/Cargo.toml
@@ -14,7 +14,7 @@ edition = "2021"
 
 [dependencies]
 opaque-debug = "0.3"
-universal-hash = { version = "=0.6.0-pre.0", default-features = false }
+universal-hash = { version = "0.6.0-rc.0", default-features = false }
 zeroize = { version = "1", optional = true, default-features = false }
 
 [target.'cfg(any(target_arch = "x86_64", target_arch = "x86"))'.dependencies]
diff --git a/polyval/Cargo.toml b/polyval/Cargo.toml
index 9e95b3f..ba07fa3 100644
--- a/polyval/Cargo.toml
+++ b/polyval/Cargo.toml
@@ -18,7 +18,7 @@ edition = "2021"
 [dependencies]
 cfg-if = "1"
 opaque-debug = "0.3"
-universal-hash = { version = "=0.6.0-pre.0", default-features = false }
+universal-hash = { version = "0.6.0-rc.0", default-features = false }
 zeroize = { version = "1", optional = true, default-features = false }
 
 [target.'cfg(any(target_arch = "aarch64", target_arch = "x86_64", target_arch = "x86"))'.dependencies]