diff --git a/tools/internal_ci/linux/grpc_e2e_performance_singlevm.sh b/tools/internal_ci/linux/grpc_e2e_performance_singlevm.sh
index fe985f6cd3a..d0ba3ac9bec 100755
--- a/tools/internal_ci/linux/grpc_e2e_performance_singlevm.sh
+++ b/tools/internal_ci/linux/grpc_e2e_performance_singlevm.sh
@@ -23,7 +23,7 @@ source tools/internal_ci/helper_scripts/prepare_build_linux_perf_multilang_rc
 # TODO(jtattermusch): add back "node" language once the scenarios are passing again
 # See https://github.com/grpc/grpc/issues/20234
 tools/run_tests/run_performance_tests.py \
-    -l c++ csharp ruby java python go php7 php7_protobuf_c \
+    -l c++ csharp ruby java python python_asyncio go php7 php7_protobuf_c \
     --netperf \
     --category smoketest \
     -u kbuilder \
diff --git a/tools/internal_ci/linux/grpc_full_performance_master.sh b/tools/internal_ci/linux/grpc_full_performance_master.sh
index 1ab657a1c32..019707fcf07 100755
--- a/tools/internal_ci/linux/grpc_full_performance_master.sh
+++ b/tools/internal_ci/linux/grpc_full_performance_master.sh
@@ -21,7 +21,7 @@ source tools/internal_ci/helper_scripts/prepare_build_linux_perf_multilang_rc
 
 # run 8core client vs 8core server
 tools/run_tests/run_performance_tests.py \
-    -l c++ csharp ruby java python go php7 php7_protobuf_c node \
+    -l c++ csharp ruby java python python_asyncio go php7 php7_protobuf_c node \
     --netperf \
     --category scalable \
     --remote_worker_host grpc-kokoro-performance-server-8core grpc-kokoro-performance-client-8core grpc-kokoro-performance-client2-8core \
diff --git a/tools/internal_ci/linux/grpc_full_performance_release.sh b/tools/internal_ci/linux/grpc_full_performance_release.sh
index 5b1b2657a25..7da5a74ce34 100755
--- a/tools/internal_ci/linux/grpc_full_performance_release.sh
+++ b/tools/internal_ci/linux/grpc_full_performance_release.sh
@@ -21,7 +21,7 @@ source tools/internal_ci/helper_scripts/prepare_build_linux_perf_multilang_rc
 
 # run 8core client vs 8core server
 tools/run_tests/run_performance_tests.py \
-    -l c++ csharp ruby java python go php7 php7_protobuf_c \
+    -l c++ csharp ruby java python python_asyncio go php7 php7_protobuf_c \
     --netperf \
     --category scalable \
     --remote_worker_host grpc-kokoro-performance-server-8core grpc-kokoro-performance-client-8core grpc-kokoro-performance-client2-8core \