diff --git a/.env.example b/.env.example
index 48ed9fc5..56b7d43b 100644
--- a/.env.example
+++ b/.env.example
@@ -42,6 +42,7 @@ FORMATIONS_INITIALES_ONISEP_RAW_FILE_EXTENSION=
 FORMATIONS_INITIALES_EXTRACT_LOG_LEVEL=
 
 FORMATIONS_INITIALES_MINIO_RAW_BUCKET_NAME=
+FORMATIONS_INITIALES_MINIO_TRANSFORMED_BUCKET_NAME=
 
 HOUSING_EXTRACT_LOG_LEVEL=
 HOUSING_LOAD_LOG_LEVEL=
diff --git a/.env.test b/.env.test
index 7dc028fc..62325bfb 100644
--- a/.env.test
+++ b/.env.test
@@ -42,6 +42,7 @@ FORMATIONS_INITIALES_ONISEP_RAW_FILE_EXTENSION=.xml
 FORMATIONS_INITIALES_EXTRACT_LOG_LEVEL=debug
 
 FORMATIONS_INITIALES_MINIO_RAW_BUCKET_NAME=formations-initiales-raw
+FORMATIONS_INITIALES_MINIO_TRANSFORMED_BUCKET_NAME=formations-initiales-json
 
 HOUSING_EXTRACT_LOG_LEVEL=debug
 HOUSING_LOAD_LOG_LEVEL=debug
diff --git a/apps/formations-initiales/src/transformation/infrastructure/configuration/configuration.ts b/apps/formations-initiales/src/transformation/infrastructure/configuration/configuration.ts
index 962567e8..e98d0e88 100644
--- a/apps/formations-initiales/src/transformation/infrastructure/configuration/configuration.ts
+++ b/apps/formations-initiales/src/transformation/infrastructure/configuration/configuration.ts
@@ -66,10 +66,10 @@ export class ConfigurationFactory extends ConfigurationValidator {
             ACCESS_KEY: getOrError("MINIO_ACCESS_KEY"),
             HISTORY_DIRECTORY_NAME: getOrDefault("MINIO_HISTORY_DIRECTORY_NAME", DEFAULT_HISTORY_DIRECTORY_NAME),
             PORT: Number(getOrDefault("MINIO_PORT", DEFAULT_MINIO_PORT)),
-            RAW_BUCKET_NAME: getOrDefault("EVENTS_MINIO_RAW_BUCKET_NAME", DEFAULT_RAW_BUCKET_NAME),
+            RAW_BUCKET_NAME: getOrDefault("FORMATIONS_INITIALES_MINIO_RAW_BUCKET_NAME", DEFAULT_RAW_BUCKET_NAME),
             SECRET_KEY: getOrError("MINIO_SECRET_KEY"),
             URL: getOrError("MINIO_URL"),
-            TRANSFORMED_BUCKET_NAME: getOrError("EVENTS_MINIO_TRANSFORMED_BUCKET_NAME"),
+            TRANSFORMED_BUCKET_NAME: getOrError("FORMATIONS_INITIALES_MINIO_TRANSFORMED_BUCKET_NAME"),
         },
         NODE_ENV: getOrError("NODE_ENV") as Environment,
         SENTRY: {
diff --git a/apps/maintenance/src/infrastructure/configuration/configuration.ts b/apps/maintenance/src/infrastructure/configuration/configuration.ts
index a68e0a97..fb95b294 100644
--- a/apps/maintenance/src/infrastructure/configuration/configuration.ts
+++ b/apps/maintenance/src/infrastructure/configuration/configuration.ts
@@ -24,6 +24,7 @@ type MinioConfiguration = {
 	CONTACTS_MANAGEMENT_POE: BucketConfiguration;
 	DEFAULT_DAYS_AFTER_EXPIRATION: number;
 	FORMATIONS_INITIALES_EXTRACT: BucketConfiguration;
+	FORMATIONS_INITIALES_TRANSFORM: BucketConfiguration;
 	EVENTS_EXTRACT: BucketConfiguration;
 	EVENTS_TRANSFORM: BucketConfiguration;
 	EVENTS_LOAD: BucketConfiguration;
@@ -88,6 +89,7 @@ export class ConfigurationFactory extends ConfigurationValidator {
 				EVENTS_TRANSFORM: { BUCKET_NAME: getOrError("EVENTS_MINIO_TRANSFORMED_BUCKET_NAME") },
 				EVENTS_LOAD: { BUCKET_NAME: getOrError("EVENTS_MINIO_RESULT_BUCKET_NAME") },
 				FORMATIONS_INITIALES_EXTRACT: { BUCKET_NAME: getOrError("FORMATIONS_INITIALES_MINIO_RAW_BUCKET_NAME") },
+				FORMATIONS_INITIALES_TRANSFORM: { BUCKET_NAME: getOrError("FORMATIONS_INITIALES_MINIO_TRANSFORMED_BUCKET_NAME") },
 				HOUSING_EXTRACT: { BUCKET_NAME: getOrError("HOUSING_MINIO_RAW_BUCKET_NAME") },
 				HOUSING_TRANSFORM: { BUCKET_NAME: getOrError("HOUSING_MINIO_TRANSFORMED_BUCKET_NAME") },
 				HOUSING_LOAD: { BUCKET_NAME: getOrError("HOUSING_MINIO_RESULT_BUCKET_NAME") },
diff --git a/apps/shared/src/infrastructure/configuration/configuration.ts b/apps/shared/src/infrastructure/configuration/configuration.ts
index a7362c29..e4fb7380 100644
--- a/apps/shared/src/infrastructure/configuration/configuration.ts
+++ b/apps/shared/src/infrastructure/configuration/configuration.ts
@@ -14,6 +14,7 @@ type MinioConfiguration = {
 	EVENTS_MINIO_RESULT_BUCKET_NAME: string
 	EVENTS_MINIO_TRANSFORMED_BUCKET_NAME: string
 	FORMATIONS_INITIALES_MINIO_RAW_BUCKET_NAME: string
+	FORMATIONS_INITIALES_MINIO_TRANSFORMED_BUCKET_NAME: string
 	HISTORY_DIRECTORY_NAME: string
 	HOUSING_MINIO_RAW_BUCKET_NAME: string
 	HOUSING_MINIO_TRANSFORMED_BUCKET_NAME: string
@@ -140,6 +141,7 @@ export class ConfigurationFactory extends ConfigurationValidator {
 				EVENTS_MINIO_TRANSFORMED_BUCKET_NAME: getOrError("EVENTS_MINIO_TRANSFORMED_BUCKET_NAME"),
 				EVENTS_MINIO_RESULT_BUCKET_NAME: getOrError("EVENTS_MINIO_RESULT_BUCKET_NAME"),
 				FORMATIONS_INITIALES_MINIO_RAW_BUCKET_NAME: getOrError("FORMATIONS_INITIALES_MINIO_RAW_BUCKET_NAME"),
+				FORMATIONS_INITIALES_MINIO_TRANSFORMED_BUCKET_NAME: getOrError("FORMATIONS_INITIALES_MINIO_TRANSFORMED_BUCKET_NAME"),
 				HISTORY_DIRECTORY_NAME: getOrDefault("MINIO_HISTORY_DIRECTORY_NAME", "history"),
 				HOUSING_MINIO_RAW_BUCKET_NAME: getOrError("HOUSING_MINIO_RAW_BUCKET_NAME"),
 				HOUSING_MINIO_TRANSFORMED_BUCKET_NAME: getOrError("HOUSING_MINIO_TRANSFORMED_BUCKET_NAME"),