diff --git a/src/test/groovy/sdkman/specs/InstallSpec.groovy b/src/test/groovy/sdkman/specs/InstallSpec.groovy
index 970c7f4f..80765f1c 100644
--- a/src/test/groovy/sdkman/specs/InstallSpec.groovy
+++ b/src/test/groovy/sdkman/specs/InstallSpec.groovy
@@ -4,6 +4,7 @@ import com.github.tomakehurst.wiremock.WireMockServer
 import sdkman.env.CleanBashEnvBuilder
 import sdkman.support.BashEnvSpecification
 import sdkman.support.WireMockServerProvider
+import spock.util.concurrent.PollingConditions
 
 import java.nio.file.Files
 import java.nio.file.Paths
@@ -19,6 +20,8 @@ class InstallSpec extends BashEnvSpecification {
 
     File sdkmanBaseDirectory
 
+    def pollingConditions = new PollingConditions()
+
     void setup() {
         sdkmanBaseDirectory = prepareBaseDir()
         bash = CleanBashEnvBuilder.create(sdkmanBaseDirectory).build()
@@ -41,8 +44,10 @@ class InstallSpec extends BashEnvSpecification {
         bash.execute("curl -s ${service} | bash")
 
         then:
-        sdkmanBinFolder.exists()
-        sdkmanInitScript.exists()
+        pollingConditions.eventually {
+            assert sdkmanBinFolder.exists()
+            assert sdkmanInitScript.exists()
+        }
     }
 
     void "should skip installation if SDKMAN has been already installed"() {