diff --git a/Cargo.lock b/Cargo.lock
index cf6d6bd20..50d703d99 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1012,7 +1012,7 @@ dependencies = [
  "der 0.8.0-pre.0",
  "hex-literal 0.4.1",
  "pkcs8 0.11.0-pre",
- "spki 0.8.0-pre",
+ "spki 0.8.0-pre.0",
  "tempfile",
 ]
 
@@ -1065,7 +1065,7 @@ dependencies = [
  "scrypt",
  "sha1",
  "sha2",
- "spki 0.8.0-pre",
+ "spki 0.8.0-pre.0",
 ]
 
 [[package]]
@@ -1088,7 +1088,7 @@ dependencies = [
  "hex-literal 0.4.1",
  "pkcs5 0.8.0-pre",
  "rand_core",
- "spki 0.8.0-pre",
+ "spki 0.8.0-pre.0",
  "subtle",
  "tempfile",
 ]
@@ -1576,7 +1576,7 @@ dependencies = [
 
 [[package]]
 name = "spki"
-version = "0.8.0-pre"
+version = "0.8.0-pre.0"
 dependencies = [
  "arbitrary",
  "base64ct",
diff --git a/pkcs1/Cargo.toml b/pkcs1/Cargo.toml
index 287b3272f..c315e8063 100644
--- a/pkcs1/Cargo.toml
+++ b/pkcs1/Cargo.toml
@@ -16,7 +16,7 @@ rust-version = "1.71"
 
 [dependencies]
 der = { version = "=0.8.0-pre.0", features = ["oid"] }
-spki = { version = "=0.8.0-pre" }
+spki = { version = "=0.8.0-pre.0" }
 
 # optional dependencies
 pkcs8 = { version = "=0.11.0-pre", optional = true, default-features = false }
diff --git a/pkcs5/Cargo.toml b/pkcs5/Cargo.toml
index 7e57dd0fe..834824ab9 100644
--- a/pkcs5/Cargo.toml
+++ b/pkcs5/Cargo.toml
@@ -16,7 +16,7 @@ rust-version = "1.71"
 
 [dependencies]
 der = { version = "=0.8.0-pre.0", features = ["oid"] }
-spki = { version = "=0.8.0-pre" }
+spki = { version = "=0.8.0-pre.0" }
 
 # optional dependencies
 cbc = { version = "0.1.2", optional = true }
diff --git a/pkcs8/Cargo.toml b/pkcs8/Cargo.toml
index a332d1603..b6e79c595 100644
--- a/pkcs8/Cargo.toml
+++ b/pkcs8/Cargo.toml
@@ -17,7 +17,7 @@ rust-version = "1.71"
 
 [dependencies]
 der = { version = "=0.8.0-pre.0", features = ["oid"] }
-spki = { version = "=0.8.0-pre" }
+spki = { version = "=0.8.0-pre.0" }
 
 # optional dependencies
 rand_core = { version = "0.6", optional = true, default-features = false }
diff --git a/spki/Cargo.toml b/spki/Cargo.toml
index 75b10b3af..5138dde5e 100644
--- a/spki/Cargo.toml
+++ b/spki/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "spki"
-version = "0.8.0-pre"
+version = "0.8.0-pre.0"
 description = """
 X.509 Subject Public Key Info (RFC5280) describing public keys as well as their
 associated AlgorithmIdentifiers (i.e. OIDs)