diff --git a/README.md b/README.md
index 2177737..e1eb704 100644
--- a/README.md
+++ b/README.md
@@ -143,9 +143,12 @@ The tracked example contains only:
 
 ```dotenv
 TAPM_BROKER_URL=https://tapm.example.com
+GITEA_DOMAIN=git.example.com
 ```
 
 Replace it with the deployed HTTPS origin, without an API path. There is no
 hard-coded operational broker URL; authorization fails with a configuration
-message when the variable is missing or invalid. Repository updates do not
+message when the variable is missing or invalid. `GITEA_DOMAIN` is a hostname,
+without `https://` or a path, and controls Gitea connectivity plus restoration
+of the `voltron/iDS-Defaults.git` repository. Repository updates do not
 overwrite the system configuration file.
diff --git a/config.env.example b/config.env.example
index 1e8f1d9..1248320 100644
--- a/config.env.example
+++ b/config.env.example
@@ -1,2 +1,3 @@
 # Copy to /etc/ta-proxmenu/config.env and replace with the deployed broker.
 TAPM_BROKER_URL=https://tapm.example.com
+GITEA_DOMAIN=git.example.com
diff --git a/defaults.inc b/defaults.inc
index 8ef37e1..504e104 100755
--- a/defaults.inc
+++ b/defaults.inc
@@ -20,19 +20,29 @@ PULSE_RELEASE='v6.1.1'
 PULSE_PORT='7655'
 
 TAPM_CONFIG_FILE='/etc/ta-proxmenu/config.env'
-if [[ -z "${TAPM_BROKER_URL:-}" && -r "$TAPM_CONFIG_FILE" ]]; then
-  TAPM_BROKER_URL="$(
-    sed -n 's/^[[:space:]]*TAPM_BROKER_URL[[:space:]]*=[[:space:]]*//p' \
-      "$TAPM_CONFIG_FILE" |
-      tail -n 1
-  )"
-  TAPM_BROKER_URL="${TAPM_BROKER_URL#\"}"
-  TAPM_BROKER_URL="${TAPM_BROKER_URL%\"}"
-  TAPM_BROKER_URL="${TAPM_BROKER_URL#\'}"
-  TAPM_BROKER_URL="${TAPM_BROKER_URL%\'}"
-fi
+for config_key in TAPM_BROKER_URL GITEA_DOMAIN; do
+  if [[ -z "${!config_key:-}" && -r "$TAPM_CONFIG_FILE" ]]; then
+    config_value="$(
+      sed -n "s/^[[:space:]]*${config_key}[[:space:]]*=[[:space:]]*//p" \
+        "$TAPM_CONFIG_FILE" |
+        tail -n 1
+    )"
+    config_value="${config_value#\"}"
+    config_value="${config_value%\"}"
+    config_value="${config_value#\'}"
+    config_value="${config_value%\'}"
+    printf -v "$config_key" '%s' "$config_value"
+  fi
+done
+unset config_key config_value
 TAPM_BROKER_URL="${TAPM_BROKER_URL:-}"
 TAPM_BROKER_URL="${TAPM_BROKER_URL%/}"
+GITEA_DOMAIN="${GITEA_DOMAIN:-}"
+if [[ "$GITEA_DOMAIN" =~ ^[A-Za-z0-9.-]+(:[0-9]+)?$ ]]; then
+  GITEA_URL="https://${GITEA_DOMAIN}"
+else
+  GITEA_URL=''
+fi
 S1_BROKER_PACKAGE='sentinelone-linux'
 S1_PACKAGE='tapm-sentinelone.deb'
 
diff --git a/run.sh b/run.sh
index babff3c..bdd1fae 100755
--- a/run.sh
+++ b/run.sh
@@ -5,6 +5,26 @@ DEFAULTS_REPOSITORY='/opt/idssys/defaults'
 DEFAULTS_CACHE_DIR='/var/cache/ta-proxmenu'
 DEFAULTS_CHECK_FILE="${DEFAULTS_CACHE_DIR}/defaults-last-check"
 DEFAULTS_CHECK_SECONDS=14400
+TAPM_CONFIG_FILE='/etc/ta-proxmenu/config.env'
+
+if [[ -z "${GITEA_DOMAIN:-}" && -r "$TAPM_CONFIG_FILE" ]]; then
+	GITEA_DOMAIN="$(
+		sed -n 's/^[[:space:]]*GITEA_DOMAIN[[:space:]]*=[[:space:]]*//p' \
+			"$TAPM_CONFIG_FILE" |
+			tail -n 1
+	)"
+	GITEA_DOMAIN="${GITEA_DOMAIN#\"}"
+	GITEA_DOMAIN="${GITEA_DOMAIN%\"}"
+	GITEA_DOMAIN="${GITEA_DOMAIN#\'}"
+	GITEA_DOMAIN="${GITEA_DOMAIN%\'}"
+fi
+if [[ "${GITEA_DOMAIN:-}" =~ ^[A-Za-z0-9.-]+(:[0-9]+)?$ ]]; then
+	GITEA_URL="https://${GITEA_DOMAIN}"
+	DEFAULTS_REPOSITORY_URL="${GITEA_URL}/voltron/iDS-Defaults.git"
+else
+	GITEA_URL=''
+	DEFAULTS_REPOSITORY_URL=''
+fi
 
 source /opt/idssys/ta-proxmenu/inc/git-update.inc
 
@@ -36,9 +56,13 @@ AUTO_UPDATE_DEFAULTS() {
 
 	if [[ ! -d "${DEFAULTS_REPOSITORY}/.git" ]]; then
 		echo "iDSSYS Defaults is missing; restoring it from origin..."
+		if [[ -z "$DEFAULTS_REPOSITORY_URL" ]]; then
+			echo "WARNING: GITEA_DOMAIN is not configured; unable to restore iDSSYS Defaults." >&2
+			return
+		fi
 		mkdir -p /opt/idssys
 		if ! timeout 60 git clone \
-			https://git.scity.us/voltron/iDS-Defaults.git "$DEFAULTS_REPOSITORY"; then
+			"$DEFAULTS_REPOSITORY_URL" "$DEFAULTS_REPOSITORY"; then
 			echo "WARNING: Unable to restore iDSSYS Defaults." >&2
 			return
 		fi
@@ -234,9 +258,13 @@ INSTALL_UPDATES() {
 	local update_failed=0
 
 	echo -e "${idsCL[LightCyan]}Checking for updates...${idsCL[Default]}"
+	if [[ -z "$GITEA_URL" ]]; then
+		echo -e "${idsCL[Red]}GITEA_DOMAIN is not configured in ${TAPM_CONFIG_FILE}.${idsCL[Default]}"
+		return 1
+	fi
 	if ! curl --fail --silent --show-error --head \
-		--connect-timeout 3 --max-time 10 https://git.scity.us >/dev/null; then
-		echo -e "${idsCL[Red]}Could not connect to git.scity.us${idsCL[Default]}"
+		--connect-timeout 3 --max-time 10 "$GITEA_URL" >/dev/null; then
+		echo -e "${idsCL[Red]}Could not connect to ${GITEA_DOMAIN}${idsCL[Default]}"
 		return 1
 	fi