diff --git a/docs/config/README.md b/docs/config/README.md
index fdc89a69..97c3095a 100644
--- a/docs/config/README.md
+++ b/docs/config/README.md
@@ -808,12 +808,12 @@ The module will be shown if any of the following conditions are met:
 
 ### Options
 
-| Option     | Default                                                 | Description                                                     |
-| ---------- | ------------------------------------------------------- | --------------------------------------------------------------- |
-| `symbol`   | `"💧 "`                                                 | The symbol used before displaying the version of Elixir/Erlang. |
-| `style`    | `"bold purple"`                                         | The style for the module.                                       |
-| `format`   | `'via [$symbol$version \(OTP $otp_version\)]($style) '` | The format for the module elixir.                               |
-| `disabled` | `false`                                                 | Disables the `elixir` module.                                   |
+| Option     | Default                                                   | Description                                                     |
+| ---------- | --------------------------------------------------------- | --------------------------------------------------------------- |
+| `symbol`   | `"💧 "`                                                   | The symbol used before displaying the version of Elixir/Erlang. |
+| `style`    | `"bold purple"`                                           | The style for the module.                                       |
+| `format`   | `'via [$symbol($version \(OTP $otp_version\) )]($style)'` | The format for the module elixir.                               |
+| `disabled` | `false`                                                   | Disables the `elixir` module.                                   |
 
 ### Variables
 
diff --git a/src/configs/elixir.rs b/src/configs/elixir.rs
index 21a99cc9..ebe2a271 100644
--- a/src/configs/elixir.rs
+++ b/src/configs/elixir.rs
@@ -13,7 +13,7 @@ pub struct ElixirConfig<'a> {
 impl<'a> RootModuleConfig<'a> for ElixirConfig<'a> {
     fn new() -> Self {
         ElixirConfig {
-            format: "via [$symbol$version \\(OTP $otp_version\\)]($style) ",
+            format: "via [$symbol($version \\(OTP $otp_version\\) )]($style)",
             symbol: "💧 ",
             style: "bold purple",
             disabled: false,
diff --git a/src/modules/elixir.rs b/src/modules/elixir.rs
index 921e97af..3fd31fa2 100644
--- a/src/modules/elixir.rs
+++ b/src/modules/elixir.rs
@@ -4,7 +4,9 @@ use crate::configs::elixir::ElixirConfig;
 use crate::formatter::StringFormatter;
 use crate::utils;
 
+use once_cell::sync::Lazy;
 use regex::Regex;
+use std::ops::Deref;
 const ELIXIR_VERSION_PATTERN: &str = "\
 Erlang/OTP (?P<otp>\\d+)[^\\n]+
 
@@ -21,7 +23,7 @@ pub fn module<'a>(context: &'a Context) -> Option<Module<'a>> {
         return None;
     }
 
-    let (otp_version, elixir_version) = get_elixir_version()?;
+    let versions = Lazy::new(get_elixir_version);
 
     let mut module = context.new_module("elixir");
     let config = ElixirConfig::try_load(module.config);
@@ -36,8 +38,16 @@ pub fn module<'a>(context: &'a Context) -> Option<Module<'a>> {
                 _ => None,
             })
             .map(|variable| match variable {
-                "version" => Some(Ok(&elixir_version)),
-                "otp_version" => Some(Ok(&otp_version)),
+                "version" => versions
+                    .deref()
+                    .as_ref()
+                    .map(|(_, elixir_version)| elixir_version)
+                    .map(Ok),
+                "otp_version" => versions
+                    .deref()
+                    .as_ref()
+                    .map(|(otp_version, _)| otp_version)
+                    .map(Ok),
                 _ => None,
             })
             .parse(None)
@@ -110,8 +120,8 @@ Elixir 1.10 (compiled with Erlang/OTP 22)
         File::create(dir.path().join("mix.exs"))?.sync_all()?;
 
         let expected = Some(format!(
-            "via {} ",
-            Color::Purple.bold().paint("💧 1.10 (OTP 22)")
+            "via {}",
+            Color::Purple.bold().paint("💧 1.10 (OTP 22) ")
         ));
         let output = ModuleRenderer::new("elixir").path(dir.path()).collect();