diff --git a/buildcache.py b/cache.py
similarity index 100%
rename from buildcache.py
rename to cache.py
diff --git a/commands/buildcache_cmd.py b/commands/buildcache_cmd.py
index 99137e18..412f1f73 100644
--- a/commands/buildcache_cmd.py
+++ b/commands/buildcache_cmd.py
@@ -68,7 +68,7 @@ def run(results, cmdenv, tdb):
         raise CommandLineError(
                     "Prices file does not exist: {}".format(pricesFilename))
 
-    from buildcache import buildCache
+    from cache import buildCache
     buildCache(cmdenv, dbPath, sqlPath, pricesPath, importTables)
 
     return None
diff --git a/commands/update_cmd.py b/commands/update_cmd.py
index 7abaf46a..ef69a256 100644
--- a/commands/update_cmd.py
+++ b/commands/update_cmd.py
@@ -3,7 +3,7 @@
 from tradeexcept import TradeException
 from commands.exceptions import CommandLineError
 import prices
-import buildcache
+import cache
 import subprocess
 import os
 import pathlib
@@ -140,7 +140,7 @@ def getEditorPaths(cmdenv, editorName, envVar, windowsFolders, winExe, nixExe):
 
 def importDataFromFile(cmdenv, tdb, path, stationID, dbFilename):
     cmdenv.DEBUG0("Importing data from {}".format(str(path)))
-    buildcache.processPricesFile(cmdenv,
+    cache.processPricesFile(cmdenv,
                      db=tdb.getDB(),
                      pricesPath=path,
                      stationID=stationID,
diff --git a/tradedb.py b/tradedb.py
index 1fbcec69..54acb74c 100644
--- a/tradedb.py
+++ b/tradedb.py
@@ -462,8 +462,8 @@ def getMostRecentTimestamp(altPath):
         else:
             self.tdenv.DEBUG0("Building DB Cache")
 
-        import buildcache
-        buildcache.buildCache(self.tdenv, dbPath=self.dbPath, sqlPath=self.sqlPath, pricesPath=self.pricesPath, importTables=self.importTables)
+        import cache
+        cache.buildCache(self.tdenv, dbPath=self.dbPath, sqlPath=self.sqlPath, pricesPath=self.pricesPath, importTables=self.importTables)
 
 
     ############################################################