diff --git a/03-safe/.golangci.yml b/03-safe/.golangci.yml
index 2da59a0..0813494 100644
--- a/03-safe/.golangci.yml
+++ b/03-safe/.golangci.yml
@@ -141,7 +141,7 @@ linters-settings:
   dupword:
     # Keywords used to ignore detection.
     # Default: []
-    ignore:
+    ignore: []
     #  - "blah" # this will accept "blah blah …" as a valid duplicate word
 
   misspell:
@@ -152,11 +152,11 @@ linters-settings:
 
     # List of words to ignore
     # among the one defined in https://github.com/golangci/misspell/blob/master/words.go
-    ignore-words:
+    ignore-words: []
     #  - valor
     #  - and
 
     # Extra word corrections.
-    extra-words:
+    extra-words: []
     #  - typo: "whattever"
     #    correction: "whatever"
diff --git a/80-reckless/.golangci.yml b/80-reckless/.golangci.yml
index 4691cba..de68407 100644
--- a/80-reckless/.golangci.yml
+++ b/80-reckless/.golangci.yml
@@ -210,7 +210,7 @@ linters-settings:
   dupword:
     # Keywords used to ignore detection.
     # Default: []
-    ignore:
+    ignore: []
     #  - "blah" # this will accept "blah blah …" as a valid duplicate word
 
   misspell:
@@ -221,12 +221,12 @@ linters-settings:
 
     # List of words to ignore
     # among the one defined in https://github.com/golangci/misspell/blob/master/words.go
-    ignore-words:
+    ignore-words: []
     #  - valor
     #  - and
 
     # Extra word corrections.
-    extra-words:
+    extra-words: []
     #  - typo: "whattever"
     #    correction: "whatever"
 
diff --git a/90-daredevil/.golangci.yml b/90-daredevil/.golangci.yml
index b16011a..85ffdc3 100644
--- a/90-daredevil/.golangci.yml
+++ b/90-daredevil/.golangci.yml
@@ -165,7 +165,7 @@ linters-settings:
   dupword:
     # Keywords used to ignore detection.
     # Default: []
-    ignore:
+    ignore: []
     #  - "blah" # this will accept "blah blah …" as a valid duplicate word
 
   misspell:
@@ -176,12 +176,12 @@ linters-settings:
 
     # List of words to ignore
     # among the one defined in https://github.com/golangci/misspell/blob/master/words.go
-    ignore-words:
+    ignore-words: []
     #  - valor
     #  - and
 
     # Extra word corrections.
-    extra-words:
+    extra-words: []
     #  - typo: "whattever"
     #    correction: "whatever"