diff --git a/.markdownlint.yaml b/.markdownlint.yaml
new file mode 100644
index 0000000..7ef9a6a
--- /dev/null
+++ b/.markdownlint.yaml
@@ -0,0 +1,7 @@
+---
+
+MD013: false
+
+MD033:
+  # Allowed elements
+  allowed_elements: [br]
diff --git a/README.md b/README.md
index 1303eb3..71fe861 100644
--- a/README.md
+++ b/README.md
@@ -12,7 +12,7 @@ pane.
 
 - Had forgotten to abort if attempt to zoom only pane - fixed
 - Removed a previous config variable `power_zoom_mouse`
-- Recent changes resulted in compatiblity with tmux 2.0
+- Recent changes resulted in compatibility with tmux 2.0
 - Repeated zooms of the same pane now works as expected
 - Made to work when shell is fish, what an odd beast that is...
 - Fixed some issues that prevented this to run on older versions of tmux.
diff --git a/power-zoom.tmux b/power-zoom.tmux
index 0618195..80ffa8e 100755
--- a/power-zoom.tmux
+++ b/power-zoom.tmux
@@ -46,7 +46,7 @@ if [[ -n "$mouse_action" ]]; then
 
     # shellcheck disable=SC2089
     mouse_cmd="select-pane -t= \; run-shell -t= \"$SCRIPTS_DIR/power_zoom.sh\""
-    # shellcheck disable=SC2086,2090  #options & mouse_cmd cant be quoted
+    # shellcheck disable=SC2086,2090  #options & mouse_cmd can't be quoted
     $TMUX_BIN bind $options -n "$mouse_action" $mouse_cmd
     log_it "Mouse action: $mouse_action"
 fi
@@ -68,5 +68,5 @@ fi
 #
 $TMUX_BIN set-option @power_zoom_state ""
 
-# shellcheck disable=SC2086  #options cant be quoted
+# shellcheck disable=SC2086  #options can't be quoted
 $TMUX_BIN bind-key "$@" "$trigger_key" run-shell "$SCRIPTS_DIR"/power_zoom.sh
diff --git a/scripts/power_zoom.sh b/scripts/power_zoom.sh
index 5583854..1e15d32 100755
--- a/scripts/power_zoom.sh
+++ b/scripts/power_zoom.sh
@@ -73,7 +73,7 @@ check_pz_status() {
             fi
         elif [[ $placeholder = "$this_id" ]] && [[ $1 = "$GET_ZOOMED" ]]; then
             result=$zoomed
-            #  wont be doing updates this run, this will just trigger recursion
+            #  won't be doing updates this run, this will just trigger recursion
             #  by the caller, when unzooming and list update will happen,
             #  so no need to complete the loop
             break