diff --git a/pom.xml b/pom.xml
index ec62245..a0e842d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -10,7 +10,7 @@
     <description>This tool helps to control the retry-behaviour in external-task-handlers
         based on the official java-client provided by Camunda BPM
     </description>
-    <version>1.1.6</version>
+    <version>1.2.0</version>
     <inceptionYear>2021</inceptionYear>
 
     <organization>
diff --git a/src/main/java/de/viadee/bpm/camunda/externaltask/retry/aspect/config/ExternalTaskRetryAspectProperties.java b/src/main/java/de/viadee/bpm/camunda/externaltask/retry/aspect/config/ExternalTaskRetryAspectProperties.java
index f8f1657..a84e3ed 100644
--- a/src/main/java/de/viadee/bpm/camunda/externaltask/retry/aspect/config/ExternalTaskRetryAspectProperties.java
+++ b/src/main/java/de/viadee/bpm/camunda/externaltask/retry/aspect/config/ExternalTaskRetryAspectProperties.java
@@ -36,31 +36,31 @@
 import java.util.Objects;
 
 
-@ConfigurationProperties(prefix = "de.viadee.bpm.camunda.external-task")
+@ConfigurationProperties(prefix = "de.viadee.bpm.camunda.external-task.retry-config")
 public class ExternalTaskRetryAspectProperties {
 
     //@formatter:off
-    private String defaultRetryConfig  = "R3/PT5M";
-    private String retryConfigName     = "RETRY_CONFIG";
+    private String defaultBehavior    = "R3/PT5M";
+    private String identifier         = "RETRY_CONFIG";
     //@formatter:on
 
 
-    public String getDefaultRetryConfig() {
-        return this.defaultRetryConfig;
+    public String getDefaultBehavior() {
+        return this.defaultBehavior;
     }
 
-    public void setDefaultRetryConfig(final String defaultRetryConfig) {
-        if (Objects.isNull(defaultRetryConfig) || defaultRetryConfig.trim().isEmpty()) return;
-        this.defaultRetryConfig = defaultRetryConfig.replace(" ", "").toUpperCase();
+    public void setDefaultBehavior(final String defaultBehavior) {
+        if (Objects.isNull(defaultBehavior) || defaultBehavior.trim().isEmpty()) return;
+        this.defaultBehavior = defaultBehavior.replace(" ", "").toUpperCase();
     }
 
-    public String getRetryConfigName() {
-        return this.retryConfigName;
+    public String getIdentifier() {
+        return this.identifier;
     }
 
-    public void setRetryConfigName(final String retryConfigName) {
-        if (Objects.isNull(retryConfigName) || retryConfigName.trim().isEmpty()) return;
-        this.retryConfigName = retryConfigName;
+    public void setIdentifier(final String identifier) {
+        if (Objects.isNull(identifier) || identifier.trim().isEmpty()) return;
+        this.identifier = identifier;
     }
 
 }
diff --git a/src/main/java/de/viadee/bpm/camunda/externaltask/retry/aspect/model/RetryConfigValues.java b/src/main/java/de/viadee/bpm/camunda/externaltask/retry/aspect/model/RetryConfigValues.java
index b6ba907..da4a85f 100644
--- a/src/main/java/de/viadee/bpm/camunda/externaltask/retry/aspect/model/RetryConfigValues.java
+++ b/src/main/java/de/viadee/bpm/camunda/externaltask/retry/aspect/model/RetryConfigValues.java
@@ -57,11 +57,11 @@ public RetryConfigValues(final ExternalTaskRetryAspectProperties properties) {
     }
 
     public String getRetryConfigName() {
-        return this.properties.getRetryConfigName();
+        return this.properties.getIdentifier();
     }
 
     public String getDefaultRetryConfig() {
-        return this.properties.getDefaultRetryConfig();
+        return this.properties.getDefaultBehavior();
     }
 
     public Pattern getRetryListPattern() {
diff --git a/src/test/java/de/viadee/bpm/camunda/externaltask/retry/aspect/ExternalTaskRetryAspectPropertiesTest.java b/src/test/java/de/viadee/bpm/camunda/externaltask/retry/aspect/ExternalTaskRetryAspectPropertiesTest.java
index f2964d8..dba1de4 100644
--- a/src/test/java/de/viadee/bpm/camunda/externaltask/retry/aspect/ExternalTaskRetryAspectPropertiesTest.java
+++ b/src/test/java/de/viadee/bpm/camunda/externaltask/retry/aspect/ExternalTaskRetryAspectPropertiesTest.java
@@ -41,19 +41,19 @@ public class ExternalTaskRetryAspectPropertiesTest {
     @Test
     public void propertiesShouldNotBeNullTest() {
         ExternalTaskRetryAspectProperties properties = new ExternalTaskRetryAspectProperties();
-        properties.setRetryConfigName(null);
-        properties.setDefaultRetryConfig(null);
-        assertEquals("R3/PT5M", properties.getDefaultRetryConfig());
-        assertEquals("RETRY_CONFIG", properties.getRetryConfigName());
+        properties.setIdentifier(null);
+        properties.setDefaultBehavior(null);
+        assertEquals("R3/PT5M", properties.getDefaultBehavior());
+        assertEquals("RETRY_CONFIG", properties.getIdentifier());
     }
 
 
     @Test
     public void propertiesShouldNotBeEmptyTest() {
         ExternalTaskRetryAspectProperties properties = new ExternalTaskRetryAspectProperties();
-        properties.setRetryConfigName("  ");
-        properties.setDefaultRetryConfig("  ");
-        assertEquals("R3/PT5M", properties.getDefaultRetryConfig());
-        assertEquals("RETRY_CONFIG", properties.getRetryConfigName());
+        properties.setIdentifier("  ");
+        properties.setDefaultBehavior("  ");
+        assertEquals("R3/PT5M", properties.getDefaultBehavior());
+        assertEquals("RETRY_CONFIG", properties.getIdentifier());
     }
 }
diff --git a/src/test/java/de/viadee/bpm/camunda/externaltask/retry/aspect/behaviour/CustomRetryTimeCycleIdentifierTest.java b/src/test/java/de/viadee/bpm/camunda/externaltask/retry/aspect/behaviour/CustomRetryTimeCycleIdentifierTest.java
index 53dd2aa..49ed646 100644
--- a/src/test/java/de/viadee/bpm/camunda/externaltask/retry/aspect/behaviour/CustomRetryTimeCycleIdentifierTest.java
+++ b/src/test/java/de/viadee/bpm/camunda/externaltask/retry/aspect/behaviour/CustomRetryTimeCycleIdentifierTest.java
@@ -38,12 +38,12 @@
 import static org.junit.Assert.assertEquals;
 
 
-@TestPropertySource(properties = "de.viadee.bpm.camunda.external-task.retry-config-name=CUSTOM_SOMETHING")
+@TestPropertySource(properties = "de.viadee.bpm.camunda.external-task.retry-config.identifier=CUSTOM_SOMETHING")
 public class CustomRetryTimeCycleIdentifierTest extends BaseTest {
 
     @Test
     public void customRetryTimeCycleIdentifier() {
-        assertEquals("CUSTOM_SOMETHING", this.properties.getRetryConfigName());
+        assertEquals("CUSTOM_SOMETHING", this.properties.getIdentifier());
     }
 
 }
diff --git a/src/test/java/de/viadee/bpm/camunda/externaltask/retry/aspect/behaviour/EdgeCaseTest.java b/src/test/java/de/viadee/bpm/camunda/externaltask/retry/aspect/behaviour/EdgeCaseTest.java
index b940ada..5909306 100644
--- a/src/test/java/de/viadee/bpm/camunda/externaltask/retry/aspect/behaviour/EdgeCaseTest.java
+++ b/src/test/java/de/viadee/bpm/camunda/externaltask/retry/aspect/behaviour/EdgeCaseTest.java
@@ -73,7 +73,7 @@ public void runtimeException() {
         // prepare
         when(this.externalTask.getRetries()).thenReturn(null);
         when(this.externalTask
-                .getExtensionProperty(this.properties.getRetryConfigName()))
+                .getExtensionProperty(this.properties.getIdentifier()))
                     .thenReturn("P,P,P"); // sadly, 'P' is matched by the used regex currently -> use hard-wired Fallback 'PT10M' then
 
         // test
diff --git a/src/test/java/de/viadee/bpm/camunda/externaltask/retry/aspect/behaviour/InvalidDefaultBehaviourTest.java b/src/test/java/de/viadee/bpm/camunda/externaltask/retry/aspect/behaviour/InvalidDefaultBehaviourTest.java
index f5040a7..2942fa1 100644
--- a/src/test/java/de/viadee/bpm/camunda/externaltask/retry/aspect/behaviour/InvalidDefaultBehaviourTest.java
+++ b/src/test/java/de/viadee/bpm/camunda/externaltask/retry/aspect/behaviour/InvalidDefaultBehaviourTest.java
@@ -37,7 +37,7 @@
 
 import static org.mockito.Mockito.when;
 
-@TestPropertySource(properties = "de.viadee.bpm.camunda.external-task.default-retry-time-cycle=R3/PT1D")
+@TestPropertySource(properties = "de.viadee.bpm.camunda.external-task.retry-config.defaults=R3/PT1D")
 public class InvalidDefaultBehaviourTest extends BaseTest {
 
 
diff --git a/src/test/java/de/viadee/bpm/camunda/externaltask/retry/aspect/behaviour/InvalidRetryTimeCycleValuesTest.java b/src/test/java/de/viadee/bpm/camunda/externaltask/retry/aspect/behaviour/InvalidRetryTimeCycleValuesTest.java
index 888e96d..2d6672e 100644
--- a/src/test/java/de/viadee/bpm/camunda/externaltask/retry/aspect/behaviour/InvalidRetryTimeCycleValuesTest.java
+++ b/src/test/java/de/viadee/bpm/camunda/externaltask/retry/aspect/behaviour/InvalidRetryTimeCycleValuesTest.java
@@ -38,7 +38,7 @@
 import static org.mockito.Mockito.when;
 
 
-@TestPropertySource(properties = "de.viadee.bpm.camunda.external-task.default-retry-config=R3/PT37M")
+@TestPropertySource(properties = "de.viadee.bpm.camunda.external-task.retry-config.default-behavior=R3/PT37M")
 public class InvalidRetryTimeCycleValuesTest extends BaseTest {
 
 
@@ -59,7 +59,7 @@ public void invalidRetryTimeCycleList() {
     public void invalidTimeCycleDetectedByRegularExpression(final String retryTimeCycle) {
         // prepare
         when(this.externalTask.getRetries()).thenReturn(3);
-        when(this.externalTask.getExtensionProperty(this.properties.getRetryConfigName())).thenReturn(retryTimeCycle);
+        when(this.externalTask.getExtensionProperty(this.properties.getIdentifier())).thenReturn(retryTimeCycle);
 
         // test
         this.externalTaskRetryAspect.handleErrorAfterThrown(this.joinPoint, new RuntimeException(), this.externalTask, this.externalTaskService);
diff --git a/src/test/java/de/viadee/bpm/camunda/externaltask/retry/aspect/behaviour/RetryTimeCycleListTest.java b/src/test/java/de/viadee/bpm/camunda/externaltask/retry/aspect/behaviour/RetryTimeCycleListTest.java
index ed04277..71fb997 100644
--- a/src/test/java/de/viadee/bpm/camunda/externaltask/retry/aspect/behaviour/RetryTimeCycleListTest.java
+++ b/src/test/java/de/viadee/bpm/camunda/externaltask/retry/aspect/behaviour/RetryTimeCycleListTest.java
@@ -120,7 +120,7 @@ public void retryTimeCycleList1Test() {
     public void runTestAndReturnNextInterval(final Integer retries) {
         // prepare
         when(this.externalTask.getRetries()).thenReturn(retries); // 1. retry
-        when(this.externalTask.getExtensionProperty(this.properties.getRetryConfigName())).thenReturn(RETRY_CYCLE_LIST);
+        when(this.externalTask.getExtensionProperty(this.properties.getIdentifier())).thenReturn(RETRY_CYCLE_LIST);
 
         // test
         this.externalTaskRetryAspect.handleErrorAfterThrown(this.joinPoint, new RuntimeException(), this.externalTask, this.externalTaskService);