diff --git a/src/mstrap/runtime_managers/mise.cr b/src/mstrap/runtime_managers/mise.cr
index 6d7a919..49fe5fb 100644
--- a/src/mstrap/runtime_managers/mise.cr
+++ b/src/mstrap/runtime_managers/mise.cr
@@ -30,7 +30,7 @@ module MStrap
         mise_installed = JSON.parse(mise_json_output)
 
         if installed = mise_installed.as_a?
-          installed.map { |version| version["version"].as_s }
+          installed.map(&.["version"].as_s)
         else
           Array(String).new
         end
diff --git a/src/mstrap/runtimes/go.cr b/src/mstrap/runtimes/go.cr
index f88c809..144278a 100644
--- a/src/mstrap/runtimes/go.cr
+++ b/src/mstrap/runtimes/go.cr
@@ -19,11 +19,12 @@ module MStrap
 
       def install_packages(packages : Array(Defs::PkgDef), runtime_version : String? = nil) : Bool
         packages.all? do |pkg|
-          cmd_args = if SemanticVersion.parse(runtime_version) >= GO_INSTALL_MIN_VERSION
-            ["install"]
-          else
-            ["get", "-u"]
-          end
+          cmd_args =
+            if SemanticVersion.parse(runtime_version) >= GO_INSTALL_MIN_VERSION
+              ["install"]
+            else
+              ["get", "-u"]
+            end
 
           if version = pkg.version
             cmd_args << "#{pkg.name}@#{version}"
diff --git a/src/mstrap/runtimes/node.cr b/src/mstrap/runtimes/node.cr
index 220c645..5f0c3db 100644
--- a/src/mstrap/runtimes/node.cr
+++ b/src/mstrap/runtimes/node.cr
@@ -10,8 +10,7 @@ module MStrap
 
       def bootstrap
         if File.exists?("yarn.lock")
-          cmd "brew install yarn", quiet: true &&
-            skip_reshim { runtime_exec "yarn install" }
+          cmd "brew install yarn", quiet: true && skip_reshim { runtime_exec "yarn install" }
         elsif File.exists?("package.json")
           skip_reshim { runtime_exec "npm install" }
         end