Gemfile.lock in isodoc-0.9.6 vs Gemfile.lock in isodoc-0.9.7

@@ -1,11 +1,11 @@
 PATH
   remote: .
   specs:
-    isodoc (0.9.6)
+    isodoc (0.9.7)
       asciimath
-      html2doc (~> 0.8.1)
+      html2doc (~> 0.8.6)
       htmlentities (~> 4.3.4)
       liquid
       metanorma (~> 0.3.0)
       nokogiri
       rake (~> 12.0)
@@ -40,11 +40,11 @@
     guard-compat (1.2.1)
     guard-rspec (4.7.3)
       guard (~> 2.1)
       guard-compat (~> 1.1)
       rspec (>= 2.99.0, < 4.0)
-    html2doc (0.8.5)
+    html2doc (0.8.6)
       asciimath
       htmlentities (~> 4.3.4)
       image_size
       mime-types
       nokogiri
@@ -72,11 +72,11 @@
       mini_portile2 (~> 2.3.0)
     notiffany (0.1.1)
       nenv (~> 0.1)
       shellany (~> 0.0)
     parallel (1.12.1)
-    parser (2.5.1.2)
+    parser (2.5.3.0)
       ast (~> 2.4.0)
     powerpack (0.1.2)
     pry (0.11.3)
       coderay (~> 1.1.0)
       method_source (~> 0.9.0)
@@ -144,6 +144,6 @@
   rubocop (~> 0.50)
   simplecov (~> 0.15)
   timecop (~> 0.9)
 
 BUNDLED WITH
-   1.16.6
+   1.17.1