diff --git a/kr/docker-compose.yml b/kr/docker-compose.yml
index 98632bde..3da9e53a 100644
--- a/kr/docker-compose.yml
+++ b/kr/docker-compose.yml
@@ -12,7 +12,8 @@ services:
       BASE_URL: "http://bridgehead-kr-blaze:8080"
       JAVA_TOOL_OPTIONS: "-Xmx${BLAZE_MEMORY_CAP:-4096}m"
       DB_RESOURCE_CACHE_SIZE: ${BLAZE_RESOURCE_CACHE_CAP:-2500000}
-      DB_BLOCK_CACHE_SIZE: $BLAZE_MEMORY_CAP
+      DB_BLOCK_CACHE_SIZE: ${BLAZE_MEMORY_CAP}
+      CQL_EXPR_CACHE_SIZE: ${BLAZE_CQL_CACHE_CAP:-32}
       ENFORCE_REFERENTIAL_INTEGRITY: "false"
     volumes:
       - "blaze-data:/app/data"
diff --git a/kr/modules/export-and-qb.curl-templates b/kr/modules/export-and-qb.curl-templates
deleted file mode 100644
index 739c5af6..00000000
--- a/kr/modules/export-and-qb.curl-templates
+++ /dev/null
@@ -1,6 +0,0 @@
-# Full Excel Export
-curl --location --request POST 'https://${HOST}/ccp-exporter/request?query=Patient&query-format=FHIR_PATH&template-id=ccp&output-format=EXCEL' \
---header 'x-api-key: ${EXPORT_API_KEY}'
-
-# QB
-curl --location --request POST 'https://${HOST}/ccp-reporter/generate?template-id=ccp'
diff --git a/kr/modules/lens-compose.yml b/kr/modules/lens-compose.yml
index b0b4573d..ea2b98d7 100644
--- a/kr/modules/lens-compose.yml
+++ b/kr/modules/lens-compose.yml
@@ -4,32 +4,41 @@ services:
     deploy:
       replicas: 1 #reactivate if lens is in use
     container_name: lens_federated-search
-    image: docker.verbis.dkfz.de/ccp/lens:${SITE_ID}
+    image: docker.verbis.dkfz.de/ccp/kr-explorer:main
+    environment:
+      PUBLIC_SPOT_URL: https://${HOST}/prod
     labels:
+      - "traefik.http.services.lens.loadbalancer.server.port=3000"
       - "traefik.enable=true"
-      - "traefik.http.routers.landing.rule=PathPrefix(`/`)"
-      - "traefik.http.services.landing.loadbalancer.server.port=80"
-      - "traefik.http.routers.landing.tls=true"
+      - "traefik.http.routers.lens.rule=Host(`${HOST}`)"
+      - "traefik.http.routers.lens.tls=true"
 
   spot:
-    image: docker.verbis.dkfz.de/ccp-private/central-spot
+    image: samply/rustyspot:latest
     environment:
       BEAM_SECRET: "${FOCUS_BEAM_SECRET_SHORT}"
-      BEAM_URL: http://beam-proxy:8081
-      BEAM_PROXY_ID: ${SITE_ID}
-      BEAM_BROKER_ID: ${BROKER_ID}
-      BEAM_APP_ID: "focus"
-      PROJECT_METADATA: "kr_supervisors"
+      BEAM_PROXY_URL: http://beam-proxy:8081
+      BEAM_APP_ID: "spot.${SITE_ID}.${BROKER_ID}"
+      CORS_ORIGIN: "https://${HOST}"
+      SITES: ${SITES}
+      TRANSFORM: LENS
+      PROJECT: kr
+      BIND_ADDR: 0.0.0.0:8055
     depends_on:
       - "beam-proxy"
     labels:
       - "traefik.enable=true"
-      - "traefik.http.services.spot.loadbalancer.server.port=8080"
+      - "traefik.http.services.spot.loadbalancer.server.port=8055"
       - "traefik.http.middlewares.corsheaders2.headers.accesscontrolallowmethods=GET,OPTIONS,POST"
+      - "traefik.http.middlewares.corsheaders2.headers.accesscontrolallowheaders=content-type"
       - "traefik.http.middlewares.corsheaders2.headers.accesscontrolalloworiginlist=https://${HOST}"
       - "traefik.http.middlewares.corsheaders2.headers.accesscontrolallowcredentials=true"
       - "traefik.http.middlewares.corsheaders2.headers.accesscontrolmaxage=-1"
-      - "traefik.http.routers.spot.rule=Host(`${HOST}`) && PathPrefix(`/backend`)"
-      - "traefik.http.middlewares.stripprefix_spot.stripprefix.prefixes=/backend"
+      - "traefik.http.routers.spot.rule=Host(`${HOST}`) && PathPrefix(`/prod`)"
+      - "traefik.http.middlewares.stripprefix_spot.stripprefix.prefixes=/prod"
       - "traefik.http.routers.spot.tls=true"
-      - "traefik.http.routers.spot.middlewares=corsheaders2,stripprefix_spot"
+      - "traefik.http.routers.spot.middlewares=corsheaders2,stripprefix_spot,auth"
+
+  beam-proxy:
+    environment:
+      APP_spot_KEY: ${FOCUS_BEAM_SECRET_SHORT}
diff --git a/kr/modules/obds2fhir-rest-compose.yml b/kr/modules/obds2fhir-rest-compose.yml
index 833580d1..ec1737c8 100644
--- a/kr/modules/obds2fhir-rest-compose.yml
+++ b/kr/modules/obds2fhir-rest-compose.yml
@@ -3,7 +3,7 @@ version: "3.7"
 services:
   obds2fhir-rest:
     container_name: bridgehead-obds2fhir-rest
-    image: docker.verbis.dkfz.de/ccp/obds2fhir-rest:main
+    image: docker.verbis.dkfz.de/samply/obds2fhir-rest:main
     environment:
       IDTYPE: BK_${IDMANAGEMENT_FRIENDLY_ID}_L-ID
       MAINZELLISTE_APIKEY: ${IDMANAGER_LOCAL_PATIENTLIST_APIKEY}
diff --git a/kr/vars b/kr/vars
index d4e5a27a..f5c1e65e 100644
--- a/kr/vars
+++ b/kr/vars
@@ -3,7 +3,7 @@ BROKER_URL=https://${BROKER_ID}
 PROXY_ID=${SITE_ID}.${BROKER_ID}
 FOCUS_BEAM_SECRET_SHORT="$(cat /proc/sys/kernel/random/uuid | sed 's/[-]//g' | head -c 20)"
 FOCUS_RETRY_COUNT=${FOCUS_RETRY_COUNT:-64}
-SUPPORT_EMAIL=arturo.macias@dkfz-heidelberg.de
+SUPPORT_EMAIL=p.delpy@dkfz-heidelberg.de
 PRIVATEKEYFILENAME=/etc/bridgehead/pki/${SITE_ID}.priv.pem
 BROKER_URL_FOR_PREREQ=$BROKER_URL