diff --git a/Cargo.lock b/Cargo.lock
index cf912c331..bc867d72e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -499,7 +499,7 @@ dependencies = [
  "pem-rfc7468 1.0.0-rc.1",
  "pkcs8 0.11.0-rc.1",
  "rand_core",
- "sec1 0.8.0-rc.2",
+ "sec1 0.8.0-rc.3",
  "serde_json",
  "serdect",
  "sha2 0.11.0-pre.4",
@@ -1057,9 +1057,9 @@ dependencies = [
 
 [[package]]
 name = "sec1"
-version = "0.8.0-rc.2"
+version = "0.8.0-rc.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ce9453a41af5251f8439173d21b0ed2ae5d4a7c411abb76661806a44811a9d2c"
+checksum = "d1988446eff153796413a73669dfaa4caa3f5ce8b25fac89e3821a39c611772e"
 dependencies = [
  "base16ct",
  "der 0.8.0-rc.0",
diff --git a/elliptic-curve/Cargo.toml b/elliptic-curve/Cargo.toml
index e622ddf3a..8a6b4683f 100644
--- a/elliptic-curve/Cargo.toml
+++ b/elliptic-curve/Cargo.toml
@@ -33,7 +33,7 @@ hkdf = { version = "=0.13.0-pre.4", optional = true, default-features = false }
 hex-literal = { version = "0.4", optional = true }
 pem-rfc7468 = { version = "1.0.0-rc.1", optional = true, features = ["alloc"] }
 pkcs8 = { version = "0.11.0-rc.1", optional = true, default-features = false }
-sec1 = { version = "0.8.0-rc.2", optional = true, features = ["subtle", "zeroize"] }
+sec1 = { version = "0.8.0-rc.3", optional = true, features = ["subtle", "zeroize"] }
 serdect = { version = "=0.3.0-rc.0", optional = true, default-features = false, features = ["alloc"] }
 serde_json = { version = "1.0.121", optional = true, default-features = false, features = ["alloc"] }
 tap = { version = "1.0.1", optional = true, default-features = false } # hack for minimal-versions support for `bits`