diff --git a/synthtool/gcp/templates/node_library/.kokoro/continuous/node10/lint.cfg b/synthtool/gcp/templates/node_library/.kokoro/continuous/node12/lint.cfg
similarity index 100%
rename from synthtool/gcp/templates/node_library/.kokoro/continuous/node10/lint.cfg
rename to synthtool/gcp/templates/node_library/.kokoro/continuous/node12/lint.cfg
diff --git a/synthtool/gcp/templates/node_library/.kokoro/continuous/node10/samples-test.cfg b/synthtool/gcp/templates/node_library/.kokoro/continuous/node12/samples-test.cfg
similarity index 100%
rename from synthtool/gcp/templates/node_library/.kokoro/continuous/node10/samples-test.cfg
rename to synthtool/gcp/templates/node_library/.kokoro/continuous/node12/samples-test.cfg
diff --git a/synthtool/gcp/templates/node_library/.kokoro/continuous/node10/system-test.cfg b/synthtool/gcp/templates/node_library/.kokoro/continuous/node12/system-test.cfg
similarity index 100%
rename from synthtool/gcp/templates/node_library/.kokoro/continuous/node10/system-test.cfg
rename to synthtool/gcp/templates/node_library/.kokoro/continuous/node12/system-test.cfg
diff --git a/synthtool/gcp/templates/node_library/.kokoro/presubmit/node10/samples-test.cfg b/synthtool/gcp/templates/node_library/.kokoro/presubmit/node12/samples-test.cfg
similarity index 100%
rename from synthtool/gcp/templates/node_library/.kokoro/presubmit/node10/samples-test.cfg
rename to synthtool/gcp/templates/node_library/.kokoro/presubmit/node12/samples-test.cfg
diff --git a/synthtool/gcp/templates/node_library/.kokoro/presubmit/node10/system-test.cfg b/synthtool/gcp/templates/node_library/.kokoro/presubmit/node12/system-test.cfg
similarity index 100%
rename from synthtool/gcp/templates/node_library/.kokoro/presubmit/node10/system-test.cfg
rename to synthtool/gcp/templates/node_library/.kokoro/presubmit/node12/system-test.cfg