diff --git a/dist/index.js b/dist/index.js
index e91af65d..b1ad1812 100644
--- a/dist/index.js
+++ b/dist/index.js
@@ -50,7 +50,7 @@ async function run () {
     const envFileName = core.getInput('environment-file')
     const envFilePath = path.join(process.env.GITHUB_WORKSPACE || '', envFileName)
     const envYaml = yaml.safeLoad(fs.readFileSync(envFilePath, 'utf8'))
-    const envName = envYaml.name
+    const envName = core.getInput('environment-name') || envYaml.name
     const condarc = path.join(os.homedir(), '.condarc')
     const profile = path.join(os.homedir(), '.bash_profile')
     const bashrc = path.join(os.homedir(), '.bashrc')
@@ -110,7 +110,7 @@ async function run () {
 
       // final bits of the install
       await execute('mkdir -p ' + path.join(os.homedir(), 'micromamba/pkgs/'))
-      await execute('source ' + profile + ' && micromamba create --strict-channel-priority -y -f ' + envFilePath)
+      await execute('source ' + profile + ' && micromamba create -n ' + envName + ' --strict-channel-priority -y -f ' + envFilePath)
       fs.appendFileSync(profile, 'set -eo pipefail\n')
       fs.appendFileSync(profile, 'micromamba activate ' + envName + '\n')
       core.endGroup()
@@ -141,7 +141,7 @@ else
       // Can only init once right now ...
       // await execPwsh(".\\micromamba.exe shell init -s bash -p $HOME\\micromamba")
       await execPwsh('MD $HOME\\micromamba\\pkgs -ea 0')
-      await execPwsh(`.\\micromamba.exe create --strict-channel-priority -y -f ${envFilePath}`)
+      await execPwsh(`.\\micromamba.exe create -n ` + envName + ` --strict-channel-priority -y -f ${envFilePath}`)
       await execPwsh(autoactivate)
 
       fs.appendFileSync(profile, `micromamba activate ${envName}\n`)