diff --git a/docker-compose.observability.yml b/docker-compose.observability.yml
index f30befa..aaf1f25 100644
--- a/docker-compose.observability.yml
+++ b/docker-compose.observability.yml
@@ -20,7 +20,7 @@ name: sprout-observability
 
 services:
   otel-collector:
-    image: otel/opentelemetry-collector-contrib:0.114.0
+    image: otel/opentelemetry-collector-contrib:0.160.0-386
     command: ["--config=/etc/otel-collector-config.yaml"]
     volumes:
       - ./infra/observability/otel-collector-config.yaml:/etc/otel-collector-config.yaml:ro
@@ -32,7 +32,7 @@ services:
       - mimir
 
   tempo:
-    image: grafana/tempo:2.6.1
+    image: grafana/tempo:3.0.3
     command: ["-config.file=/etc/tempo.yaml"]
     volumes:
       - ./infra/observability/tempo-config.yaml:/etc/tempo.yaml:ro
@@ -40,7 +40,7 @@ services:
       - "3200:3200" # Tempo query API
 
   mimir:
-    image: grafana/mimir:2.14.0
+    image: grafana/mimir:3.2.1
     command: ["-config.file=/etc/mimir.yaml"]
     volumes:
       - ./infra/observability/mimir-config.yaml:/etc/mimir.yaml:ro
@@ -48,7 +48,7 @@ services:
       - "9009:9009"
 
   grafana:
-    image: grafana/grafana:11.3.0
+    image: grafana/grafana:13.2.2
     environment:
       GF_AUTH_ANONYMOUS_ENABLED: "false"
       GF_INSTALL_PLUGINS: ""