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
@@ -78,7 +78,6 @@
 
 DEVTOOLS_DIR="${TOPLEVEL}"/contrib/devtools
 CHAINPARAMS_SCRIPTS_DIR="${DEVTOOLS_DIR}"/chainparams
-TEAMCITY_SCRIPTS_DIR="${TOPLEVEL}"/contrib/teamcity
 
 # Make sure tree is clean
 git checkout master
@@ -104,6 +103,31 @@
     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}"
+    ./makeseeds.py < "${SEEDS_MAIN}" > nodes_main.txt
+    git add nodes_main.txt
+
+    : "${SEEDS_TEST:=seeds_test.txt}"
+    ./makeseeds.py < "${SEEDS_TEST}" > nodes_test.txt
+    git add nodes_test.txt
+
+    SEEDS_HEADER="${TOPLEVEL}"/src/chainparamsseeds.h
+    ./generate-seeds.py . > "${SEEDS_HEADER}"
+    git add "${SEEDS_HEADER}"
+    popd
+
+    # Check that seeds have good connectivity
+    "${DEVTOOLS_DIR}"/build_cmake.sh
+    SEEDS_DIR="${TOPLEVEL}"/contrib/seeds
+    RPC_PORT=18832 "${SEEDS_DIR}"/check-seeds.sh main 80
+    RPC_PORT=18833 "${SEEDS_DIR}"/check-seeds.sh test 70
+
+    git commit -m "${BOT_PREFIX} Update seeds"
+    ;;
+
   *)
     echo "Error: Invalid commit name '${COMMIT_TYPE}'"
     exit 10