diff --git a/extra/regexp2/authors.txt b/extra/regexp2/authors.txt
new file mode 100644
index 0000000000..7c1b2f2279
--- /dev/null
+++ b/extra/regexp2/authors.txt
@@ -0,0 +1 @@
+Doug Coleman
diff --git a/extra/regexp2/summary.txt b/extra/regexp2/summary.txt
new file mode 100644
index 0000000000..aa1e1c27a9
--- /dev/null
+++ b/extra/regexp2/summary.txt
@@ -0,0 +1 @@
+Regular expressions
diff --git a/extra/regexp2/tags.txt b/extra/regexp2/tags.txt
new file mode 100644
index 0000000000..65bc471f6b
--- /dev/null
+++ b/extra/regexp2/tags.txt
@@ -0,0 +1,2 @@
+parsing
+text