diff --git a/.hgignore b/.hgignore
index f61d59e..dc4a0cc 100644
--- a/.hgignore
+++ b/.hgignore
@@ -1,6 +1,7 @@
 # ### Project specific ###
 syntax: regexp
 .git/
+privat/
 
 # ### Project independed ###
 syntax: glob
diff --git a/jupyter_book/.hgignore b/jupyter_book/.hgignore
new file mode 100644
index 0000000..a27ff01
--- /dev/null
+++ b/jupyter_book/.hgignore
@@ -0,0 +1,43 @@
+syntax: glob
+
+# ### Project specific ###
+.ipynb_checkpoints/
+_build/
+
+# ### Project independed ###
+
+# Mercurial
+*.orig
+
+# Maven
+release.properties
+target/
+
+# IntelliJ IDEA
+.idea/
+*.iml
+
+# Eclipse
+.settings/*.**
+.classpath
+.project
+
+# Netbeans
+nb-configuration.xml
+nbactions.xml
+nbproject
+
+# VisualStudio Code
+.vscode/
+
+# Temporary files used by the vim editor.
+.*.swp
+# Backup files left behind by the Emacs editor.
+*~
+# Lock files used by the Emacs editor.
+.\#*
+
+# Random OS stuff
+.DS_Store
+Thumbs.db
+