diff --git a/themes/base.theme.bash b/themes/base.theme.bash
index 32250f0e..6e5123a5 100644
--- a/themes/base.theme.bash
+++ b/themes/base.theme.bash
@@ -178,6 +178,11 @@ function nvm_prompt {
   fi
 }
 
+function gvm_prompt {
+  go_version=`go version`
+  echo -e "($go_version)"
+}
+
 # backwards-compatibility
 function git_prompt_info {
   git_prompt_vars
diff --git a/themes/doubletime/doubletime.theme.bash b/themes/doubletime/doubletime.theme.bash
index 87ced7ed..083db7e7 100644
--- a/themes/doubletime/doubletime.theme.bash
+++ b/themes/doubletime/doubletime.theme.bash
@@ -21,6 +21,14 @@ fi
 VIRTUALENV_THEME_PROMPT_PREFIX="(${VIRTUALENV_THEME_PROMPT_COLOR}py${normal}: "
 VIRTUALENV_THEME_PROMPT_SUFFIX=") "
 
+if [ ! -z $NVM_THEME_PROMPT_COLOR ]; then
+    NVM_THEME_PROMPT_COLOR=$(eval echo $`echo ${NVM_THEME_PROMPT_COLOR}`);
+else
+    NVM_THEME_PROMPT_COLOR="${yellow}"
+fi
+NVM_THEME_PROMPT_PREFIX="(${NVM_THEME_PROMPT_COLOR}node${normal}: "
+NVM_THEME_PROMPT_SUFFIX=") "
+
 if [ ! -z $THEME_PROMPT_HOST_COLOR ]; then
     THEME_PROMPT_HOST_COLOR=$(eval echo $`echo ${THEME_PROMPT_HOST_COLOR}`);
 else
diff --git a/themes/doubletime_multiline/doubletime_multiline.theme.bash b/themes/doubletime_multiline/doubletime_multiline.theme.bash
index d431657d..270a3039 100644
--- a/themes/doubletime_multiline/doubletime_multiline.theme.bash
+++ b/themes/doubletime_multiline/doubletime_multiline.theme.bash
@@ -16,7 +16,7 @@ function prompt_setter() {
   PS1="
 $clock $(scm_char) [$THEME_PROMPT_HOST_COLOR\u@${THEME_PROMPT_HOST}$reset_color] $(virtualenv_prompt)$(ruby_version_prompt)
 \w
-$(doubletime_scm_prompt)$reset_color $ "
+$(doubletime_scm_prompt)$reset_color β "
   PS2='> '
   PS4='+ '
 }
diff --git a/themes/doubletime_multiline_pyonly/doubletime_multiline_pyonly.theme.bash b/themes/doubletime_multiline_pyonly/doubletime_multiline_pyonly.theme.bash
index 5073507f..99ab1b3c 100644
--- a/themes/doubletime_multiline_pyonly/doubletime_multiline_pyonly.theme.bash
+++ b/themes/doubletime_multiline_pyonly/doubletime_multiline_pyonly.theme.bash
@@ -14,9 +14,9 @@ function prompt_setter() {
       clock=$THEME_PROMPT_CLOCK_FORMAT
   fi
   PS1="
-$clock $(scm_char) [$THEME_PROMPT_HOST_COLOR\u@${THEME_PROMPT_HOST}$reset_color] $(virtualenv_prompt)
+$clock $(scm_char) [$THEME_PROMPT_HOST_COLOR\u@${THEME_PROMPT_HOST}$reset_color] $(nvm_prompt) $(gvm_prompt)
 \w
-$(doubletime_scm_prompt)$reset_color $ "
+$(doubletime_scm_prompt)$reset_color β> "
   PS2='> '
   PS4='+ '
 }