diff --git a/Cargo.lock b/Cargo.lock
index f18e39110..18787e99c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1256,7 +1256,7 @@ dependencies = [
 
 [[package]]
 name = "sec1"
-version = "0.3.0-pre.2"
+version = "0.3.0-pre.3"
 dependencies = [
  "der 0.6.0-pre.4",
  "generic-array",
diff --git a/sec1/Cargo.toml b/sec1/Cargo.toml
index cad312919..9604a805a 100644
--- a/sec1/Cargo.toml
+++ b/sec1/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "sec1"
-version = "0.3.0-pre.2" # Also update html_root_url in lib.rs when bumping this
+version = "0.3.0-pre.3" # Also update html_root_url in lib.rs when bumping this
 description = """
 Pure Rust implementation of SEC1: Elliptic Curve Cryptography encoding formats
 including ASN.1 DER-serialized private keys as well as the