diff --git a/contrib/source-control-tools/automated-commits.sh b/contrib/source-control-tools/automated-commits.sh
--- a/contrib/source-control-tools/automated-commits.sh
+++ b/contrib/source-control-tools/automated-commits.sh
@@ -49,6 +49,28 @@
     git commit -m "${BOT_PREFIX} Update chainparams"
     ;;
 
+  update-seeds)
+    # Assumes seeder instances are already running on mainnet and testnet
+    pushd "${TOPLEVEL}"/contrib/seeds
+    : "${SEEDS_MAIN:=seeds_main.txt}"
+    python3 makeseeds.py < "${SEEDS_MAIN}" > nodes_main.txt
+    git add nodes_main.txt
+
+    : "${SEEDS_TEST:=seeds_test.txt}"
+    python3 makeseeds.py < "${SEEDS_TEST}" > nodes_test.txt
+    git add nodes_test.txt
+
+    SEEDS_HEADER="${TOPLEVEL}"/src/chainparamsseeds.h
+    python3 generate-seeds.py . > "${SEEDS_HEADER}"
+    git add "${SEEDS_HEADER}"
+    popd
+
+    # Smoke test new seeds
+    ABC_BUILD_NAME=check-seeds "${TEAMCITY_SCRIPTS_DIR}"/build-configurations.sh
+
+    git commit -m "${BOT_PREFIX} Update seeds"
+    ;;
+
   *)
     echo "Error: Invalid commit name '${COMMIT_TYPE}'"
     exit 2