diff --git a/TermTk/TTkWidgets/TTkModelView/__init__.py b/TermTk/TTkWidgets/TTkModelView/__init__.py
index e841561a..23a9e97d 100644
--- a/TermTk/TTkWidgets/TTkModelView/__init__.py
+++ b/TermTk/TTkWidgets/TTkModelView/__init__.py
@@ -1,3 +1,5 @@
+from importlib.util import find_spec
+
 from .tree                import *
 from .treewidget          import *
 from .treewidgetitem      import *
@@ -9,4 +11,6 @@
 from .tablewidgetitem     import *
 from .tablemodellist      import *
 from .tablemodelcsv       import *
-from .tablemodelsqlite3   import *
+
+if find_spec('sqlite3'):
+    from .tablemodelsqlite3   import *
diff --git a/tools/check.import.sh b/tools/check.import.sh
index e5edd082..be5198d1 100755
--- a/tools/check.import.sh
+++ b/tools/check.import.sh
@@ -89,6 +89,7 @@ __check(){
             -e "TTkTerminal/__init__.py:import importlib.util" \
             -e "TTkTerminal/__init__.py:import platform" |
         grep -v \
+            -e "TTkModelView/__init__.py:from importlib.util import find_spec" \
             -e "TTkModelView/tablemodelcsv.py:import csv" \
             -e "TTkModelView/tablemodelsqlite3.py:import sqlite3" \
             -e "TTkModelView/tablemodelsqlite3.py:import threading"