diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 5cdf7210..4c484d63 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -84,6 +84,7 @@ jobs:
               - *common
               - *dependencies
               - "**/*.{yaml,yml}"
+              - .ryl.toml
             selene:
               - *common
               - *dependencies
diff --git a/.ryl.toml b/.ryl.toml
new file mode 100644
index 00000000..9c5075ae
--- /dev/null
+++ b/.ryl.toml
@@ -0,0 +1,48 @@
+exclude = [".mise/locks/", "locks/"]
+
+[files]
+yaml = ["*.yaml", "*.yml", ".yamllint"]
+
+[lint.rules]
+anchors = "enable"
+braces = "enable"
+brackets = "enable"
+colons = "enable"
+commas = "enable"
+comments-indentation = "disable"
+document-end = "disable"
+empty-lines = "enable"
+empty-values = "disable"
+float-values = "disable"
+hyphens = "enable"
+indentation = "enable"
+key-duplicates = "enable"
+key-ordering = "disable"
+line-length = "disable"
+new-line-at-end-of-file = "enable"
+new-lines = "enable"
+trailing-spaces = "enable"
+
+[lint.rules.comments]
+level = "error"
+min-spaces-from-content = 1
+
+[lint.rules.document-start]
+ignore = """
+.github/
+"""
+level = "error"
+
+[lint.rules.octal-values]
+forbid-explicit-octal = false
+forbid-implicit-octal = true
+
+[lint.rules.quoted-strings]
+extra-allowed = ["^[0-9]{2}:[0-9]{2}$"]
+extra-required = ["^0[0-9]+$"]
+quote-type = "double"
+required = "only-when-needed"
+
+[lint.rules.truthy]
+check-keys = false
+level = "error"
diff --git a/.yamllint.yml b/.yamllint.yml
deleted file mode 100644
index fc34a24a..00000000
--- a/.yamllint.yml
+++ /dev/null
@@ -1,28 +0,0 @@
----
-extends: default
-ignore: |
-  .mise/locks/
-  locks/
-rules:
-  comments:
-    level: error
-    min-spaces-from-content: 1
-  comments-indentation: disable
-  document-start:
-    ignore: |
-      .github/
-    level: error
-  line-length: disable
-  octal-values:
-    forbid-implicit-octal: true
-    forbid-explicit-octal: false
-  quoted-strings:
-    quote-type: double
-    required: only-when-needed
-    extra-required:
-      - ^0[0-9]+$
-    extra-allowed:
-      - ^[0-9]{2}:[0-9]{2}$
-  truthy:
-    check-keys: false
-    level: error