diff --git a/src/main/java/dev/sillyangel/calc/CalculatorHistory.java b/src/main/java/dev/sillyangel/calc/CalculatorHistory.java
index 3bbb334..83decbb 100644
--- a/src/main/java/dev/sillyangel/calc/CalculatorHistory.java
+++ b/src/main/java/dev/sillyangel/calc/CalculatorHistory.java
@@ -27,7 +27,7 @@ public class CalculatorHistory {
      * Initializes the history file and directory structure.
      * Creates the directory and file if they don't exist, and loads existing history.
      */
-    private void initializeHistoryFile() {
+    public void initializeHistoryFile() {
         try {
             // Create directory if it doesn't exist
             Path dir = Paths.get(HISTORY_DIR);
@@ -75,7 +75,7 @@ public class CalculatorHistory {
     /**
      * Loads history from the file into memory.
      */
-    private void loadHistory() {
+    public void loadHistory() {
         try {
             if (Files.exists(historyFilePath)) {
                 List<String> lines = Files.readAllLines(historyFilePath);
@@ -134,5 +134,4 @@ public class CalculatorHistory {
     public String getHistoryFilePath() {
         return historyFilePath.toString();
     }
-}
-
+}
\ No newline at end of file