diff --git a/README.md b/README.md
index 9bffa8e..06877ac 100644
--- a/README.md
+++ b/README.md
@@ -22,13 +22,29 @@ make deps
 
 #### Set up mysql locally for development
 
-There is now a Docker container to run MySQL locally, so just run the following:
+If you are not using the devcontainer, you can use our Docker Compose configuration
+to run MySQL locally:
 
 ```bash
 ( cd server/ && docker compose up -d )
 make dev_db
 ```
 
+If you are using the devcontainer, just run this command in the container:
+```bash
+make dev_db
+```
+
+This command will log you into the database if you run the comman in the same
+container as the database:
+
+```bash
+mysql -u adb_user -padbpassword -h 127.0.0.1
+```
+
+(Note the syntax of the above command is to accept the password after `-p`
+without a space.)
+
 ### Run
 
 After downloading the dependencies, start the server:
diff --git a/frontend/ChapterList.vue b/frontend/ChapterList.vue
index 64bd9d6..c4196d1 100644
--- a/frontend/ChapterList.vue
+++ b/frontend/ChapterList.vue
@@ -871,10 +871,10 @@ export default Vue.extend({
       if (time.isValid()) {
         c = 'is-danger';
       }
-      if (time.isAfter(dayjs().add(-2, 'month'))) {
+      if (time.isAfter(dayjs().add(-58, 'day'))) {
         c = 'is-warning';
       }
-      if (time.isAfter(dayjs().add(-1, 'month'))) {
+      if (time.isAfter(dayjs().add(-29, 'day'))) {
         c = 'is-success';
       }
       return c;