diff --git a/.env.sample b/.env.sample
index 53183a1..d2c14c9 100644
--- a/.env.sample
+++ b/.env.sample
@@ -34,13 +34,6 @@ USERSHUB_HOST="${HOST}"
 USERSHUB_HOSTPORT="${HOSTPORT}"
 USERSHUB_PREFIX="/usershub"
 
-TAXHUB_IMAGE="ghcr.io/pnx-si/taxhub:latest"
-TAXHUB_PROTOCOL="${BASE_PROTOCOL}"
-TAXHUB_HOST="${HOST}"
-TAXHUB_HOSTPORT="${HOSTPORT}"
-TAXHUB_PREFIX="/taxhub"
-TAXHUB_API_PREFIX="${TAXHUB_PREFIX}/api"
-
 GEONATURE_BACKEND_EXTRA_IMAGE="ghcr.io/pnx-si/geonature-backend-extra:latest"
 GEONATURE_BACKEND_PROTOCOL="${BASE_PROTOCOL}"
 GEONATURE_BACKEND_HOST="${HOST}"
diff --git a/.gitmodules b/.gitmodules
index 1b74a71..368990f 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,24 +1,19 @@
 [submodule "GeoNature"]
 	path = sources/GeoNature
-	url = https://github.com/PnX-SI/GeoNature.git
-	branch = feat/docker-action
-[submodule "TaxHub"]
-	path = sources/TaxHub
-	url = https://github.com/PnX-SI/TaxHub.git
-	branch = develop
+	url = ../GeoNature.git
 [submodule "UsersHub"]
 	path = sources/UsersHub
-	url = https://github.com/PnX-SI/UsersHub.git
+	url = ../UsersHub.git
 	branch = develop
 [submodule "gn_module_export"]
 	path = sources/gn_module_export
-	url = https://github.com/PnX-SI/gn_module_export.git
+	url = ../gn_module_export.git
 [submodule "gn_module_import"]
 	path = sources/gn_module_import
-	url = https://github.com/PnX-SI/gn_module_import.git
+	url = ../gn_module_import.git
 [submodule "gn_module_dashboard"]
 	path = sources/gn_module_dashboard
-	url = https://github.com/PnX-SI/gn_module_dashboard.git
+	url = ../gn_module_dashboard.git
 [submodule "gn_module_monitoring"]
 	path = sources/gn_module_monitoring
-	url = https://github.com/PnX-SI/gn_module_monitoring
+	url = ../gn_module_monitoring
diff --git a/docker-compose.yml b/docker-compose.yml
index 6882391..833a13d 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -21,7 +21,6 @@ x-geonature-backend-env: &geonature-backend-env
   GEONATURE_SQLALCHEMY_DATABASE_URI: postgresql://${POSTGRES_USER}:${POSTGRES_PASSWORD}@${POSTGRES_HOST}:${POSTGRES_PORT:-5432}/${POSTGRES_DB}
   GEONATURE_URL_APPLICATION: ${GEONATURE_FRONTEND_PROTOCOL}://${GEONATURE_FRONTEND_HOSTPORT}${GEONATURE_FRONTEND_PREFIX}
   GEONATURE_API_ENDPOINT: ${GEONATURE_BACKEND_PROTOCOL}://${GEONATURE_BACKEND_HOSTPORT}${GEONATURE_BACKEND_PREFIX}
-  GEONATURE_API_TAXHUB: ${TAXHUB_PROTOCOL}://${TAXHUB_HOSTPORT}${TAXHUB_API_PREFIX}
   GEONATURE_CONFIG_FILE: ${GEONATURE_CONFIG_FILE:-/dist/config/geonature_config.toml}
   GEONATURE_CELERY__broker_url: ${GEONATURE_CELERY__broker_url:-redis://redis}
   GEONATURE_CELERY__result_backend: ${GEONATURE_CELERY__result_backend:-redis://redis}
@@ -114,32 +113,6 @@ services:
       - "traefik.http.routers.usershub.entrypoints=websecure"
       - "traefik.http.routers.usershub.tls.certResolver=acme-resolver"
 
-  taxhub:
-    <<: [*restart-policy,*defaults]
-    image: ${TAXHUB_IMAGE}
-    depends_on:
-      postgres:
-        condition: service_healthy
-      geonature-install-db:
-        condition: service_completed_successfully
-    volumes:
-      - ./config/taxhub:/dist/config
-      - ./data/taxhub/medias:${TAXHUB_STATIC_FOLDER:-/dist/static}/medias
-    environment:
-      <<: *env-defaults
-      TAXHUB_APPLICATION_ROOT: "${TAXHUB_PREFIX}"
-      TAXHUB_SQLALCHEMY_DATABASE_URI: postgresql://${POSTGRES_USER}:${POSTGRES_PASSWORD}@${POSTGRES_HOST}:${POSTGRES_PORT:-5432}/${POSTGRES_DB}
-      TAXHUB_SETTINGS: ${TAXHUB_SETTINGS:-/dist/config/config.py}
-      TAXHUB_UPLOAD_FOLDER: "medias"
-      TAXHUB_SQLALCHEMY_TRACK_MODIFICATIONS: False
-      TAXHUB_COOKIE_EXPIRATION: 3600
-      TAXHUB_PASS_METHOD: "hash"
-    labels:
-      - "traefik.enable=true"
-      - "traefik.http.routers.taxhub.rule=Host(`${TAXHUB_HOST}`) && PathPrefix(`${TAXHUB_PREFIX}`)"
-      - "traefik.http.routers.taxhub.entrypoints=websecure"
-      - "traefik.http.routers.taxhub.tls.certResolver=acme-resolver"
-
   geonature-install-db:
     <<: *geonature-backend-defaults
     command: "geonature permissions supergrant --yes ${GEONATURE_SUPERGRANT_ARGS:---help}"
diff --git a/init-config.sh b/init-config.sh
index f897190..bc2421a 100755
--- a/init-config.sh
+++ b/init-config.sh
@@ -5,7 +5,4 @@ if [ ! -f config/geonature/geonature_config.toml ]; then
 fi
 if [ ! -f config/usershub/config.py ]; then
     echo SECRET_KEY = \"$(openssl rand -hex 16)\" > config/usershub/config.py
-fi
-if [ ! -f config/taxhub/config.py ]; then
-    echo SECRET_KEY = \"$(openssl rand -hex 16)\" > config/taxhub/config.py
-fi
+fi
\ No newline at end of file
diff --git a/sources/TaxHub b/sources/TaxHub
deleted file mode 160000
index 14614a7..0000000
--- a/sources/TaxHub
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 14614a75ad80a09f6a0fcfddda54252340abf728