diff --git a/roles/matrix-bridge-mautrix-telegram/defaults/main.yml b/roles/matrix-bridge-mautrix-telegram/defaults/main.yml
index f540ba2d..9fdfd430 100644
--- a/roles/matrix-bridge-mautrix-telegram/defaults/main.yml
+++ b/roles/matrix-bridge-mautrix-telegram/defaults/main.yml
@@ -9,14 +9,14 @@ matrix_telegram_lottieconverter_container_image_self_build_mask_arch: false
 matrix_telegram_lottieconverter_docker_repo: "https://mau.dev/tulir/lottieconverter.git"
 matrix_telegram_lottieconverter_docker_repo_version: "master"
 matrix_telegram_lottieconverter_docker_src_files_path: "{{ matrix_base_data_path }}/lotticonverter/docker-src"
-matrix_telegram_lottieconverter_docker_image: "dock.mau.dev/tulir/lottieconverter:alpine-3.15"  # needs to be ajusted according to FROM clause of Dockerfile of mautrix-telegram
+matrix_telegram_lottieconverter_docker_image: "dock.mau.dev/tulir/lottieconverter:alpine-3.16"  # needs to be adjusted according to the FROM clause of Dockerfile of mautrix-telegram
 
 matrix_mautrix_telegram_container_image_self_build: false
 matrix_mautrix_telegram_docker_repo: "https://mau.dev/mautrix/telegram.git"
 matrix_mautrix_telegram_docker_repo_version: "{{ 'master' if matrix_mautrix_telegram_version == 'latest' else matrix_mautrix_telegram_version }}"
 matrix_mautrix_telegram_docker_src_files_path: "{{ matrix_base_data_path }}/mautrix-telegram/docker-src"
 
-matrix_mautrix_telegram_version: v0.12.0
+matrix_mautrix_telegram_version: v0.12.1
 # See: https://mau.dev/mautrix/telegram/container_registry
 matrix_mautrix_telegram_docker_image: "dock.mau.dev/mautrix/telegram:{{ matrix_mautrix_telegram_version }}"
 matrix_mautrix_telegram_docker_image_force_pull: "{{ matrix_mautrix_telegram_docker_image.endswith(':latest') }}"