diff --git a/Cargo.toml b/Cargo.toml
index 7ca7a5c..13b81bc 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "activitystreams"
 description = "A set of core types and traits for activitystreams data"
-version = "0.7.0-alpha.21"
+version = "0.7.0-alpha.22"
 license = "GPL-3.0"
 authors = ["asonix <asonix@asonix.dog>"]
 repository = "https://git.asonix.dog/asonix/activitystreams"
@@ -16,10 +16,10 @@ edition = "2021"
 members = ["activitystreams-ext", "activitystreams-kinds"]
 
 [dependencies]
-activitystreams-kinds = { version = "0.2.1", path = "./activitystreams-kinds/", default-features = false, features = [
+activitystreams-kinds = { version = "0.3.0", path = "./activitystreams-kinds/", default-features = false, features = [
   "iri-string",
 ] }
-iri-string = { version = "0.5.0", features = ["serde", "serde-std", "std"] }
+iri-string = { version = "0.7.0", features = ["serde", "std"] }
 mime = "0.3"
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
diff --git a/activitystreams-kinds/Cargo.toml b/activitystreams-kinds/Cargo.toml
index a8dd4e0..5c516bf 100644
--- a/activitystreams-kinds/Cargo.toml
+++ b/activitystreams-kinds/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "activitystreams-kinds"
 description = "Type-safe activitystreams 'type' values"
-version = "0.2.1"
+version = "0.3.0"
 license = "GPL-3.0"
 authors = ["asonix <asonix@asonix.dog>"]
 repository = "https://git.asonix.dog/asonix/activitystreams"
@@ -17,7 +17,7 @@ default = ["url"]
 [dependencies]
 serde = { version = "1", features = ["derive"] }
 url = { version = "2", optional = true }
-iri-string = { version = "0.5.0", optional = true }
+iri-string = { version = "0.7.0", optional = true }
 
 [dev-dependencies]
 anyhow = "1"