diff --git a/crates/ruma-common/Cargo.toml b/crates/ruma-common/Cargo.toml
index 53cc55a5..01576858 100644
--- a/crates/ruma-common/Cargo.toml
+++ b/crates/ruma-common/Cargo.toml
@@ -23,7 +23,8 @@ server = []
 api = ["http", "thiserror"]
 compat = ["ruma-macros/compat", "ruma-identifiers-validation/compat"]
 events = ["indoc", "thiserror"]
-js = ["js-sys"]
+# TODO: Use weak dependency features once MSRV >= 1.60
+js = ["js-sys", "getrandom/js", "uuid/js"]
 markdown = ["pulldown-cmark"]
 rand = ["rand_crate", "uuid"]
 unstable-exhaustive-types = []
@@ -48,6 +49,7 @@ base64 = "0.13.0"
 bytes = "1.0.1"
 criterion = { version = "0.3.3", optional = true }
 form_urlencoded = "1.0.0"
+getrandom = { version = "0.2.6", optional = true }
 http = { version = "0.2.2", optional = true }
 indexmap = { version = "1.6.2", features = ["serde-1"] }
 indoc = { version = "1.0", optional = true }