diff --git a/build_docs.sh b/build_docs.sh
new file mode 100755
index 0000000000000000000000000000000000000000..3cfe1b79ab24988fc8456d9cf4d7c308bb38b356
--- /dev/null
+++ b/build_docs.sh
@@ -0,0 +1,10 @@
+#!/bin/bash
+set -e
+
+export CARGO_TARGET_DIR=target
+
+for toml in $(find . -maxdepth 2 -name "Cargo.toml"); do
+    cargo update --manifest-path $toml || true
+    features=$(cargo read-manifest --manifest-path $toml | jq -r '.features|keys|join(" ")')
+    cargo doc --verbose --no-deps --manifest-path $toml --features "$features"
+done