diff --git a/.editorconfig b/.editorconfig
index aa72961..2ca13d5 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -8,6 +8,11 @@ end_of_line = LF
 insert_final_newline = true
 trim_trailing_whitespace = true
 
+; 4-column tab indentation
+[*.sh]
+indent_style = tab
+indent_size = 4
+
 ; 4-column tab indentation and .NET coding conventions
 [*.cs]
 indent_style = tab
diff --git a/launch-dedicated.sh b/launch-dedicated.sh
index f98cf7f..f7f7e42 100755
--- a/launch-dedicated.sh
+++ b/launch-dedicated.sh
@@ -79,21 +79,21 @@ fi
 cd "${ENGINE_DIRECTORY}"
 
 while true; do
-     MOD_SEARCH_PATHS="${MOD_SEARCH_PATHS}" \
-     ${RUNTIME_LAUNCHER} bin/OpenRA.Server.dll Engine.EngineDir=".." Game.Mod="${LAUNCH_MOD}" \
-     Server.Name="${NAME}" \
-     Server.ListenPort="${LISTEN_PORT}" \
-     Server.AdvertiseOnline="${ADVERTISE_ONLINE}" \
-     Server.Password="${PASSWORD}" \
-     Server.RecordReplays="${RECORD_REPLAYS}" \
-     Server.RequireAuthentication="${REQUIRE_AUTHENTICATION}" \
-     Server.ProfileIDBlacklist="${PROFILE_ID_BLACKLIST}" \
-     Server.ProfileIDWhitelist="${PROFILE_ID_WHITELIST}" \
-     Server.EnableSingleplayer="${ENABLE_SINGLE_PLAYER}" \
-     Server.EnableSyncReports="${ENABLE_SYNC_REPORTS}" \
-     Server.EnableGeoIP="${ENABLE_GEOIP}" \
-     Server.EnableLintChecks="${ENABLE_LINT_CHECKS}" \
-     Server.ShareAnonymizedIPs="${SHARE_ANONYMISED_IPS}" \
-     Server.JoinChatDelay="${JOIN_CHAT_DELAY}" \
-     Engine.SupportDir="${SUPPORT_DIR}"
+	MOD_SEARCH_PATHS="${MOD_SEARCH_PATHS}" \
+	${RUNTIME_LAUNCHER} bin/OpenRA.Server.dll Engine.EngineDir=".." Game.Mod="${LAUNCH_MOD}" \
+	Server.Name="${NAME}" \
+	Server.ListenPort="${LISTEN_PORT}" \
+	Server.AdvertiseOnline="${ADVERTISE_ONLINE}" \
+	Server.Password="${PASSWORD}" \
+	Server.RecordReplays="${RECORD_REPLAYS}" \
+	Server.RequireAuthentication="${REQUIRE_AUTHENTICATION}" \
+	Server.ProfileIDBlacklist="${PROFILE_ID_BLACKLIST}" \
+	Server.ProfileIDWhitelist="${PROFILE_ID_WHITELIST}" \
+	Server.EnableSingleplayer="${ENABLE_SINGLE_PLAYER}" \
+	Server.EnableSyncReports="${ENABLE_SYNC_REPORTS}" \
+	Server.EnableGeoIP="${ENABLE_GEOIP}" \
+	Server.EnableLintChecks="${ENABLE_LINT_CHECKS}" \
+	Server.ShareAnonymizedIPs="${SHARE_ANONYMISED_IPS}" \
+	Server.JoinChatDelay="${JOIN_CHAT_DELAY}" \
+	Engine.SupportDir="${SUPPORT_DIR}"
 done