diff --git a/README b/README
deleted file mode 100644
index c636d39..0000000
--- a/README
+++ /dev/null
@@ -1 +0,0 @@
-Master branch is empty
diff --git a/nginx.yaml b/nginx.yaml
index 6887ce3..8b305b0 100644
--- a/nginx.yaml
+++ b/nginx.yaml
@@ -8,4 +8,5 @@ data:
     1.14: [common]
     1.16: [common]
     1.18: [common]
+    1.20: [common]
 ...
diff --git a/nodejs.yaml b/nodejs.yaml
index 7101c67..cb40cd8 100644
--- a/nodejs.yaml
+++ b/nodejs.yaml
@@ -8,4 +8,5 @@ data:
     10: [common]
     12: [common]
     14: [common]
+    16: [common]
 ...
diff --git a/ruby.yaml b/ruby.yaml
index 12068de..83c6c4c 100644
--- a/ruby.yaml
+++ b/ruby.yaml
@@ -8,4 +8,5 @@ data:
     2.5: [common]
     2.6: [common]
     2.7: [common]
+    3.0: [common]
 ...