diff --git a/lib/jenv.zsh b/lib/jenv.zsh
new file mode 100644
index 00000000..96314663
--- /dev/null
+++ b/lib/jenv.zsh
@@ -0,0 +1,9 @@
+# get the java version
+function jenv_prompt_info() {
+  [ -f $HOME/.jenv/version ] || return
+  local jenv_prompt
+  jenv_prompt=$(jenv version-name 2>/dev/null)
+  [[ "${jenv_prompt}x" == "x" ]] && return
+  jenv_prompt=${jenv_prompt}
+  echo "${ZSH_THEME_NVM_PROMPT_PREFIX}${jenv_prompt}${ZSH_THEME_NVM_PROMPT_SUFFIX}"
+}
\ No newline at end of file