diff --git a/.github/actions/check-coverage/acton.yml b/.github/actions/check-coverage/action.yml
similarity index 100%
rename from .github/actions/check-coverage/acton.yml
rename to .github/actions/check-coverage/action.yml
diff --git a/.github/workflows/test-run.yml b/.github/workflows/test-run.yml
index ebee5b2..7ea602b 100644
--- a/.github/workflows/test-run.yml
+++ b/.github/workflows/test-run.yml
@@ -50,6 +50,11 @@ jobs:
         with:
           path: coverage/
       # TODO: this reusable action is something we could (should?) share with customers
+      - name: debug
+        run: |
+          env
+          #git log $(git rev-parse HEAD)
+          git log "origin/${GITHUB_HEAD_REF}"
       - uses: ./.github/actions/check-coverage
         # TODO: if all the jobs are skipped (or fail terribly) then we might not have any coverage files
         # available for further processing, and the check-coverage step will fail
@@ -63,4 +68,4 @@ jobs:
           # Include coverage files from all the artifacts (jobs)
           # NOTE:: if only one component is analyzed then there's only a single coverage/lcov.info file
           # not nested as if multiple components: coverage/features.lcov.info/lcov.info, coverage/cloud.worker.lcov.info/lcov.info, etc.
-          coverage-files: "**/coverage/jacoco.xml"
\ No newline at end of file
+          coverage-files: "**/coverage/jacoco.xml"
diff --git a/pom.xml b/pom.xml
index f72bd88..182e413 100644
--- a/pom.xml
+++ b/pom.xml
@@ -7,8 +7,8 @@
   <version>1.0-SNAPSHOT</version>
   <name>test-coverage</name>
   <properties>
-    <maven.compiler.source>6</maven.compiler.source>
-    <maven.compiler.target>1.6</maven.compiler.target>
+    <maven.compiler.source>8</maven.compiler.source>
+    <maven.compiler.target>1.8</maven.compiler.target>
   </properties>
   <dependencies>
     <dependency>
diff --git a/src/main/java/com/codescene/Calculator.java b/src/main/java/com/codescene/Calculator.java
index 0ec910b..f89e223 100644
--- a/src/main/java/com/codescene/Calculator.java
+++ b/src/main/java/com/codescene/Calculator.java
@@ -37,4 +37,9 @@ private double subtract(double firstOperand, double secondOperand) {
     private double add(double firstOperand, double secondOperand) {
         return firstOperand + secondOperand;
     }
+
+    private double square(double theNumberToSquare) {
+        // tiny change
+        return theNumberToSquare * theNumberToSquare;
+    }
 }