diff --git a/go.mod b/go.mod
index f4e6e4f..e793e24 100644
--- a/go.mod
+++ b/go.mod
@@ -3,7 +3,7 @@ module github.com/kovetskiy/mark
 go 1.19
 
 require (
-	github.com/dreampuf/mermaid.go v0.0.12
+	github.com/dreampuf/mermaid.go v0.0.13
 	github.com/kovetskiy/gopencils v0.0.0-20230119081704-a73db75b2f69
 	github.com/kovetskiy/lorg v1.2.0
 	github.com/reconquest/karma-go v1.2.0
@@ -18,14 +18,14 @@ require (
 
 require (
 	github.com/BurntSushi/toml v1.3.2 // indirect
-	github.com/chromedp/cdproto v0.0.0-20230816033919-17ee49f3eb4f // indirect
-	github.com/chromedp/chromedp v0.9.3-0.20230819034837-d11f1305b56f // indirect
+	github.com/chromedp/cdproto v0.0.0-20231011050154-1d073bb38998 // indirect
+	github.com/chromedp/chromedp v0.9.3 // indirect
 	github.com/chromedp/sysutil v1.0.0 // indirect
 	github.com/cpuguy83/go-md2man/v2 v2.0.2 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/gobwas/httphead v0.1.0 // indirect
 	github.com/gobwas/pool v0.2.1 // indirect
-	github.com/gobwas/ws v1.2.1 // indirect
+	github.com/gobwas/ws v1.3.0 // indirect
 	github.com/josharian/intern v1.0.0 // indirect
 	github.com/kr/pretty v0.3.1 // indirect
 	github.com/mailru/easyjson v0.7.7 // indirect
diff --git a/go.sum b/go.sum
index f3b8260..553d724 100644
--- a/go.sum
+++ b/go.sum
@@ -1,10 +1,9 @@
 github.com/BurntSushi/toml v1.3.2 h1:o7IhLm0Msx3BaB+n3Ag7L8EVlByGnpq14C4YWiu/gL8=
 github.com/BurntSushi/toml v1.3.2/go.mod h1:CxXYINrC8qIiEnFrOxCa7Jy5BFHlXnUU2pbicEuybxQ=
-github.com/chromedp/cdproto v0.0.0-20230802225258-3cf4e6d46a89/go.mod h1:GKljq0VrfU4D5yc+2qA6OVr8pmO/MBbPEWqWQ/oqGEs=
-github.com/chromedp/cdproto v0.0.0-20230816033919-17ee49f3eb4f h1:v7OMnSAQ5JMloUZ8ocuHetMXouJSM96MFHd/xa3Ibb0=
-github.com/chromedp/cdproto v0.0.0-20230816033919-17ee49f3eb4f/go.mod h1:GKljq0VrfU4D5yc+2qA6OVr8pmO/MBbPEWqWQ/oqGEs=
-github.com/chromedp/chromedp v0.9.3-0.20230819034837-d11f1305b56f h1:IqXiO2Zgu2Kl8BGJBr834QCpwmhTqcwoUrM3z9Bw/NY=
-github.com/chromedp/chromedp v0.9.3-0.20230819034837-d11f1305b56f/go.mod h1:LkSXJKONWTCHAfQasKFUZI+mxqS4tZqhmtGzzhLsnLs=
+github.com/chromedp/cdproto v0.0.0-20231011050154-1d073bb38998 h1:2zipcnjfFdqAjOQa8otCCh0Lk1M7RBzciy3s80YAKHk=
+github.com/chromedp/cdproto v0.0.0-20231011050154-1d073bb38998/go.mod h1:GKljq0VrfU4D5yc+2qA6OVr8pmO/MBbPEWqWQ/oqGEs=
+github.com/chromedp/chromedp v0.9.3 h1:Wq58e0dZOdHsxaj9Owmfcf+ibtpYN1N0FWVbaxa/esg=
+github.com/chromedp/chromedp v0.9.3/go.mod h1:NipeUkUcuzIdFbBP8eNNvl9upcceOfWzoJn6cRe4ksA=
 github.com/chromedp/sysutil v1.0.0 h1:+ZxhTpfpZlmchB58ih/LBHX52ky7w2VhQVKQMucy3Ic=
 github.com/chromedp/sysutil v1.0.0/go.mod h1:kgWmDdq8fTzXYcKIBqIYvRRTnYb9aNS9moAV0xufSww=
 github.com/cpuguy83/go-md2man/v2 v2.0.2 h1:p1EgwI/C7NhT0JmVkwCD2ZBK8j4aeHQX2pMHHBfMQ6w=
@@ -12,14 +11,14 @@ github.com/cpuguy83/go-md2man/v2 v2.0.2/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46t
 github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/dreampuf/mermaid.go v0.0.12 h1:lVQR7jENfhaeILBur/qYSSr/1LOJwpOit3e8BIUizUo=
-github.com/dreampuf/mermaid.go v0.0.12/go.mod h1:klgfID5992TUL5hpPuSrhAdoNT+9IdBJ2+jiG5O1cg0=
+github.com/dreampuf/mermaid.go v0.0.13 h1:28bkq8UfK6/D2VyFTI2D65tNnuEFeQTeM9So8g5jI8w=
+github.com/dreampuf/mermaid.go v0.0.13/go.mod h1:2nEdyoCR3UJ0q7bYjo8+PbNJDVKXBG+w+vvjQQj6sS0=
 github.com/gobwas/httphead v0.1.0 h1:exrUm0f4YX0L7EBwZHuCF4GDp8aJfVeBrlLQrs6NqWU=
 github.com/gobwas/httphead v0.1.0/go.mod h1:O/RXo79gxV8G+RqlR/otEwx4Q36zl9rqC5u12GKvMCM=
 github.com/gobwas/pool v0.2.1 h1:xfeeEhW7pwmX8nuLVlqbzVc7udMDrwetjEv+TZIz1og=
 github.com/gobwas/pool v0.2.1/go.mod h1:q8bcK0KcYlCgd9e7WYLm9LpyS+YeLd8JVDW6WezmKEw=
-github.com/gobwas/ws v1.2.1 h1:F2aeBZrm2NDsc7vbovKrWSogd4wvfAxg0FQ89/iqOTk=
-github.com/gobwas/ws v1.2.1/go.mod h1:hRKAFb8wOxFROYNsT1bqfWnhX+b5MFeJM9r2ZSwg/KY=
+github.com/gobwas/ws v1.3.0 h1:sbeU3Y4Qzlb+MOzIe6mQGf7QR4Hkv6ZD0qhGkBFL2O0=
+github.com/gobwas/ws v1.3.0/go.mod h1:hRKAFb8wOxFROYNsT1bqfWnhX+b5MFeJM9r2ZSwg/KY=
 github.com/josharian/intern v1.0.0 h1:vlS4z54oSdjm0bgjRigI+G1HpF+tI+9rE5LLzOg8HmY=
 github.com/josharian/intern v1.0.0/go.mod h1:5DoeVV0s6jJacbCEi61lwdGj/aVlrQvzHFFd8Hwg//Y=
 github.com/kovetskiy/gopencils v0.0.0-20230119081704-a73db75b2f69 h1:vn82v0gKhTTm67znr7nxYBNW4mJ8zfY7dywZivUy3tY=