diff --git a/go.mod b/go.mod
index 2ed4b27..a95006f 100644
--- a/go.mod
+++ b/go.mod
@@ -12,7 +12,7 @@ require (
 )
 
 require (
-	github.com/dlclark/regexp2 v1.10.0 // indirect
+	github.com/dlclark/regexp2 v1.11.0 // indirect
 	github.com/inconshreveable/mousetrap v1.1.0 // indirect
 	github.com/spf13/pflag v1.0.5 // indirect
 	golang.org/x/net v0.21.0 // indirect
diff --git a/go.sum b/go.sum
index 391e83d..c319bb0 100644
--- a/go.sum
+++ b/go.sum
@@ -5,8 +5,8 @@ github.com/alecthomas/chroma/v2 v2.12.0/go.mod h1:4TQu7gdfuPjSh76j78ietmqh9LiurG
 github.com/alecthomas/repr v0.2.0 h1:HAzS41CIzNW5syS8Mf9UwXhNH1J9aix/BvDRf1Ml2Yk=
 github.com/alecthomas/repr v0.2.0/go.mod h1:Fr0507jx4eOXV7AlPV6AVZLYrLIuIeSOWtW57eE/O/4=
 github.com/cpuguy83/go-md2man/v2 v2.0.3/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
-github.com/dlclark/regexp2 v1.10.0 h1:+/GIL799phkJqYW+3YbOd8LCcbHzT0Pbo8zl70MHsq0=
-github.com/dlclark/regexp2 v1.10.0/go.mod h1:DHkYz0B9wPfa6wondMfaivmHpzrQ3v9q8cnmRbL6yW8=
+github.com/dlclark/regexp2 v1.11.0 h1:G/nrcoOa7ZXlpoa/91N3X7mM3r8eIlMBBJZvsz/mxKI=
+github.com/dlclark/regexp2 v1.11.0/go.mod h1:DHkYz0B9wPfa6wondMfaivmHpzrQ3v9q8cnmRbL6yW8=
 github.com/hexops/gotextdiff v1.0.3 h1:gitA9+qJrrTCsiCl7+kh75nPqQt1cx4ZkudSTLoUqJM=
 github.com/hexops/gotextdiff v1.0.3/go.mod h1:pSWU5MAI3yDq+fZBTazCSJysOMbxWL1BSow5/V2vxeg=
 github.com/inconshreveable/mousetrap v1.1.0 h1:wN+x4NVGpMsO7ErUn/mUI3vEoE6Jt13X2s0bqwp9tc8=
diff --git a/vendor/github.com/dlclark/regexp2/regexp.go b/vendor/github.com/dlclark/regexp2/regexp.go
index c8f9e6b..a7ddbaf 100644
--- a/vendor/github.com/dlclark/regexp2/regexp.go
+++ b/vendor/github.com/dlclark/regexp2/regexp.go
@@ -18,8 +18,12 @@ import (
 	"github.com/dlclark/regexp2/syntax"
 )
 
-// Default timeout used when running regexp matches -- "forever"
-var DefaultMatchTimeout = time.Duration(math.MaxInt64)
+var (
+	// DefaultMatchTimeout used when running regexp matches -- "forever"
+	DefaultMatchTimeout = time.Duration(math.MaxInt64)
+	// DefaultUnmarshalOptions used when unmarshaling a regex from text
+	DefaultUnmarshalOptions = None
+)
 
 // Regexp is the representation of a compiled regular expression.
 // A Regexp is safe for concurrent use by multiple goroutines.
@@ -43,7 +47,7 @@ type Regexp struct {
 	code *syntax.Code // compiled program
 
 	// cache of machines for running regexp
-	muRun  sync.Mutex
+	muRun  *sync.Mutex
 	runner []*runner
 }
 
@@ -72,6 +76,7 @@ func Compile(expr string, opt RegexOptions) (*Regexp, error) {
 		capsize:      code.Capsize,
 		code:         code,
 		MatchTimeout: DefaultMatchTimeout,
+		muRun:        &sync.Mutex{},
 	}, nil
 }
 
@@ -371,3 +376,20 @@ func (re *Regexp) GroupNumberFromName(name string) int {
 
 	return -1
 }
+
+// MarshalText implements [encoding.TextMarshaler]. The output
+// matches that of calling the [Regexp.String] method.
+func (re *Regexp) MarshalText() ([]byte, error) {
+	return []byte(re.String()), nil
+}
+
+// UnmarshalText implements [encoding.TextUnmarshaler] by calling
+// [Compile] on the encoded value.
+func (re *Regexp) UnmarshalText(text []byte) error {
+	newRE, err := Compile(string(text), DefaultUnmarshalOptions)
+	if err != nil {
+		return err
+	}
+	*re = *newRE
+	return nil
+}
diff --git a/vendor/modules.txt b/vendor/modules.txt
index a1e8852..7d36b0b 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -4,7 +4,7 @@ github.com/alecthomas/chroma/v2
 github.com/alecthomas/chroma/v2/formatters/html
 github.com/alecthomas/chroma/v2/lexers
 github.com/alecthomas/chroma/v2/styles
-# github.com/dlclark/regexp2 v1.10.0
+# github.com/dlclark/regexp2 v1.11.0
 ## explicit; go 1.13
 github.com/dlclark/regexp2
 github.com/dlclark/regexp2/syntax