diff --git a/Cargo.toml b/Cargo.toml
index 0c626c78..288750b5 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -19,14 +19,14 @@ edition = "2018"
 http = "0.2.1"
 percent-encoding = "2.1.0"
 ruma-api-macros = { version = "=0.16.0-rc.3", path = "ruma-api-macros" }
-ruma-identifiers = "0.16.0"
+ruma-identifiers = "0.16.1"
 ruma-serde = "0.1.3"
 serde = { version = "1.0.106", features = ["derive"] }
-serde_json = "1.0.51"
+serde_json = "1.0.52"
 strum = "0.18.0"
 
 [dev-dependencies]
-ruma-events = "0.21.0-beta.1"
+ruma-events = "0.21.0"
 
 [workspace]
 members = [
diff --git a/ruma-api-macros/Cargo.toml b/ruma-api-macros/Cargo.toml
index 13da99ed..8c3557da 100644
--- a/ruma-api-macros/Cargo.toml
+++ b/ruma-api-macros/Cargo.toml
@@ -16,9 +16,9 @@ version = "0.16.0-rc.3"
 edition = "2018"
 
 [dependencies]
-proc-macro2 = "1.0.10"
-quote = "1.0.3"
-syn = { version = "1.0.17", features = ["full", "extra-traits"] }
+proc-macro2 = "1.0.12"
+quote = "1.0.4"
+syn = { version = "1.0.18", features = ["full", "extra-traits"] }
 
 [lib]
 proc-macro = true