diff --git a/app/app.go b/app/app.go
index e5eda35..d0a5abd 100644
--- a/app/app.go
+++ b/app/app.go
@@ -16,8 +16,8 @@ import (
 
 var log = logr.Discard()
 
-func SetLogger(log logr.Logger) {
-	log = log
+func SetLogger(l logr.Logger) {
+	log = l
 }
 
 func Run(configPath string) error {
diff --git a/db/db.go b/db/db.go
index 7d05550..55b80ba 100644
--- a/db/db.go
+++ b/db/db.go
@@ -15,8 +15,8 @@ import (
 
 var log = logr.Discard()
 
-func SetLogger(log logr.Logger) {
-	log = log
+func SetLogger(l logr.Logger) {
+	log = l
 }
 
 type Status string
diff --git a/schedule/schedule.go b/schedule/schedule.go
index baa58e4..0b85b48 100644
--- a/schedule/schedule.go
+++ b/schedule/schedule.go
@@ -14,8 +14,8 @@ import (
 
 var log = logr.Discard()
 
-func SetLogger(log logr.Logger) {
-	log = log
+func SetLogger(l logr.Logger) {
+	log = l
 }
 
 type Scheduler interface {
diff --git a/telegram/telegram.go b/telegram/telegram.go
index e280b3f..8c84341 100644
--- a/telegram/telegram.go
+++ b/telegram/telegram.go
@@ -16,8 +16,8 @@ import (
 
 var log = logr.Discard()
 
-func SetLogger(log logr.Logger) {
-	log = log
+func SetLogger(l logr.Logger) {
+	log = l
 }
 
 type TelegramSender interface {