diff --git a/.gitignore b/.gitignore
index 3be7554..cc5051d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -18,3 +18,5 @@ __pycache__/
 target/
 .trial-last
 results/
+# editor lock files
+.~lock.*#
diff --git a/blog/.~lock.05_using_simurgarray_and_the_bird_behind_the_name.md# b/blog/.~lock.05_using_simurgarray_and_the_bird_behind_the_name.md#
deleted file mode 100644
index d7f7c2f..0000000
--- a/blog/.~lock.05_using_simurgarray_and_the_bird_behind_the_name.md#
+++ /dev/null
@@ -1 +0,0 @@
-,pi,raspberrypi,30.09.2026 06:18,/home/pi/.local/share/onlyoffice;
\ No newline at end of file