diff --git a/frameworks/index.json b/frameworks/index.json
index 0b7d595..62007a4 100644
--- a/frameworks/index.json
+++ b/frameworks/index.json
@@ -127,6 +127,15 @@
         {"composer": "tempest/framework"},
         {"file": "tempest"}
       ]
+    },
+    {
+      "name": "yii",
+      "label": "Yii",
+      "versions": ["2"],
+      "latest": "2",
+      "detect": [
+        {"composer": "yiisoft/yii2"}
+      ]
     }
   ],
   "packages": [
diff --git a/frameworks/yii.svg b/frameworks/yii.svg
new file mode 100644
index 0000000..f54e773
--- /dev/null
+++ b/frameworks/yii.svg
@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 650.832 800"><path d="M481.395,508.535c-5.4-71.26-28.382-117.45-39.574-143.628c-11.187-26.174-28.387-50.675-28.398-50.637 c-0.033,0.112-15.486,83.388-43.271,143.639c-4.638,10.064-10.797,22.626-17.013,32.744l0.002,0.001 c-19.183,33.866-47.013,66.265-63.604,99.105c-16.449,32.546-19.501,64.78-17.97,101.427 c1.543,36.85,10.054,72.992,18.227,108.816c30.81-6.647,57.628-18.023,80.825-32.563c61.05-38.274,97.939-99.492,108.423-165.444 c0,0,0.511-2.678,0.738-5.945C484.509,545.078,482.945,528.996,481.395,508.535z"/><path d="M481.395,508.535c-5.4-71.26-28.382-117.45-39.574-143.628c-11.187-26.174-28.387-50.675-28.398-50.637 c0,0-0.004,0.017-0.004,0.018c0.001-0.011,0.004-0.023,0.004-0.023l-4.106-6.105c-90.029-126.38-262.69-189.479-408.57-130.996 c-7.024,88.584,34.046,241.004,183.875,283.517c60.572,18.634,109.076,13.803,168.521,29.966 c-0.003,0.002-0.003,0.004-0.005,0.005c0,0,60.424,21.058,95.576,52.638c15.813,14.202,31.646,32.891,30.851,55.121 C484.574,545.505,482.97,529.32,481.395,508.535z"/><g transform="matrix(1,0,0,1,233.564,496.875)"><path d="M182.406-256.769c-21.289-62.282-12.267-104.016,26.679-162.096c18.575-27.711,50.648-59.854,78.756-78.01 C401.25-425.808,443.183-293.436,401.476-170.5c-30.354,89.45-58.833,126.955-130.84,218.99 c8.393-98.569-26.297-166.901-60.359-242.831C201.61-213.659,189.622-235.652,182.406-256.769"/></g><g transform="matrix(1,0,0,1,245.403,498.558)"><path d="M234.164,99.853c0.795-22.23-15.038-40.919-30.852-55.121c-35.152-31.579-95.574-52.637-95.574-52.637 c6.217-10.118,12.375-22.681,17.012-32.745c27.786-60.252,43.239-143.526,43.272-143.639c0.011-0.038,17.21,24.464,28.398,50.637 c11.193,26.179,34.175,72.368,39.574,143.628C237.567,30.761,239.171,46.947,234.164,99.853z"/></g></svg>
diff --git a/frameworks/yii/2.yaml b/frameworks/yii/2.yaml
new file mode 100644
index 0000000..76a1ea1
--- /dev/null
+++ b/frameworks/yii/2.yaml
@@ -0,0 +1,70 @@
+name: yii
+version: "2"
+label: Yii
+color: "#40b3d8"
+public_dir: web
+create: composer create-project yiisoft/yii2-app-basic:^2.0
+php:
+  min: "7.4"
+  max: "8.4"
+# The yii console script alone is not enough: Yii 3 ships one too.
+detect:
+  - composer: "yiisoft/yii2"
+
+env:
+  file: config/db.php
+  format: php-array
+  # Yii keeps no application URL here, and db.php is handed straight to
+  # yii\db\Connection, which rejects any key it does not know.
+  url_key: none
+  services:
+    mysql:
+      detect:
+        - key: dsn
+          value_prefix: "mysql:"
+      vars:
+        - "dsn=mysql:host=lerd-mysql;dbname={{site}}"
+        - "username=root"
+        - "password=lerd"
+    postgres:
+      detect:
+        - key: dsn
+          value_prefix: "pgsql:"
+      vars:
+        - "dsn=pgsql:host=lerd-postgres;dbname={{site}}"
+        - "username=postgres"
+        - "password=lerd"
+
+workers:
+  queue:
+    label: Queue Worker
+    icon: queue
+    command: php yii queue/listen --verbose
+    restart: always
+    check:
+      composer: "yiisoft/yii2-queue"
+
+setup:
+  - label: Run migrations
+    command: php yii migrate --interactive=0
+    default: true
+  - label: Load fixtures
+    command: php yii fixture/load "*" --interactive=0
+    default: false
+    check:
+      file: tests/unit/fixtures
+
+commands:
+  - name: cache:flush
+    label: Flush cache
+    description: Clear all application caches
+    icon: cache
+    command: php yii cache/flush-all
+  - name: migrate
+    label: Run migrations
+    description: Apply database migrations
+    icon: database
+    command: php yii migrate --interactive=0
+
+doctor:
+  migrate_command: migrate