diff --git a/bin/pinned_message b/bin/pinned_message
index 9e866a3..b0efff9 100755
Binary files a/bin/pinned_message and b/bin/pinned_message differ
diff --git a/bin/pinned_message_macos_arm64 b/bin/pinned_message_macos_arm64
index 9e866a3..b0efff9 100755
Binary files a/bin/pinned_message_macos_arm64 and b/bin/pinned_message_macos_arm64 differ
diff --git a/internal/services/schedule_parser/service.go b/internal/services/schedule_parser/service.go
index 87e328e..5456b05 100644
--- a/internal/services/schedule_parser/service.go
+++ b/internal/services/schedule_parser/service.go
@@ -41,7 +41,7 @@ func NewScheduleParser(
 }
 
 func (p *ScheduleParser) Run(ctx context.Context) {
-	ticker := time.NewTicker(15 * time.Second) // TODO: set 1h
+	ticker := time.NewTicker(30 * time.Minute)
 	defer ticker.Stop()
 
 	sheetURL := "https://docs.google.com/spreadsheets/d/1v57bCAG764j1ULXDMb3amNFMzkkLmObKWsl5oE0Xq00/edit?gid=57461713#gid=57461713"