diff --git a/README.md b/README.md
index 99b6a8a..25d751c 100644
--- a/README.md
+++ b/README.md
@@ -10,4 +10,6 @@ cargo build-all-features
 cargo test-all-features -- --nocapture
 
 cargo test -p serde-field-default --features alloc,chrono,chrono-tz -- --nocapture
+
+cargo test -p serde-attributes --features _integration_tests --test integration_tests -- --nocapture
 ```
diff --git a/serde-enum-str/README.md b/serde-enum-str/README.md
index 4a79ee8..6497dc0 100644
--- a/serde-enum-str/README.md
+++ b/serde-enum-str/README.md
@@ -1,3 +1,13 @@
 # serde-enum-str
 
 * [Cargo package](https://crates.io/crates/serde-enum-str)
+
+## Solves
+
+https://stackoverflow.com/questions/57469527
+
+## Dev
+
+```
+cargo expand --verbose --test test
+```