diff --git a/.github/workflows/ci-instrumentation-with-services.yml b/.github/workflows/ci-instrumentation-with-services.yml
index 5ec4e3e99..f47815dd1 100644
--- a/.github/workflows/ci-instrumentation-with-services.yml
+++ b/.github/workflows/ci-instrumentation-with-services.yml
@@ -163,7 +163,7 @@ jobs:
           ZOOKEEPER_CLIENT_PORT: 2181
           ZOOKEEPER_TICK_TIME: 2000
       kafka:
-        image: confluentinc/cp-kafka:7.9.1@sha256:632e5f09affa3fe2a044da044ec4b40542a7aea5c48ac6eb13d42bc78ec9c9b5
+        image: confluentinc/cp-kafka:7.9.4@sha256:0142ea2a6606e967ac22b5d58f6ba36de3e649980e6ac723a6341fc3c0406888
         ports:
           - 9092:9092
           - 29092:29092
diff --git a/.github/workflows/fossa.yml b/.github/workflows/fossa.yml
index 1714ab2a3..a9b92f313 100644
--- a/.github/workflows/fossa.yml
+++ b/.github/workflows/fossa.yml
@@ -18,7 +18,7 @@ jobs:
       - name: Install Ruby 3.4
         uses: ruby/setup-ruby@8aeb6ff8030dd539317f8e1769a044873b56ea71 # v1.268.0
         with:
-          ruby-version: 3.4
+          ruby-version: 3.4.7
       - name: Generate Gemfile.lock
         run: |
           echo "Finding all Gemfiles in the project..."
diff --git a/docker-compose.yml b/docker-compose.yml
index a6d4eb961..7935c5d5b 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -226,7 +226,7 @@ services:
       ZOOKEEPER_TICK_TIME: 2000
 
   kafka:
-    image: confluentinc/cp-kafka:7.9.1@sha256:632e5f09affa3fe2a044da044ec4b40542a7aea5c48ac6eb13d42bc78ec9c9b5
+    image: confluentinc/cp-kafka:7.9.4@sha256:0142ea2a6606e967ac22b5d58f6ba36de3e649980e6ac723a6341fc3c0406888
     ports:
       - "9092:9092"
       - "29092:29092"
diff --git a/instrumentation/ruby_kafka/docker-compose.yml b/instrumentation/ruby_kafka/docker-compose.yml
index e2c8d792a..80e8b0921 100644
--- a/instrumentation/ruby_kafka/docker-compose.yml
+++ b/instrumentation/ruby_kafka/docker-compose.yml
@@ -10,7 +10,7 @@ services:
       ZOOKEEPER_TICK_TIME: 2000
 
   kafka:
-    image: confluentinc/cp-kafka:7.9.1@sha256:632e5f09affa3fe2a044da044ec4b40542a7aea5c48ac6eb13d42bc78ec9c9b5
+    image: confluentinc/cp-kafka:7.9.4@sha256:0142ea2a6606e967ac22b5d58f6ba36de3e649980e6ac723a6341fc3c0406888
     ports:
       - "9092:9092"
       - "29092:29092"
diff --git a/instrumentation/ruby_kafka/example/docker-compose.yml b/instrumentation/ruby_kafka/example/docker-compose.yml
index a49e2d80a..38be15de8 100644
--- a/instrumentation/ruby_kafka/example/docker-compose.yml
+++ b/instrumentation/ruby_kafka/example/docker-compose.yml
@@ -15,7 +15,7 @@ services:
       ZOOKEEPER_CLIENT_PORT: 2181
       ZOOKEEPER_TICK_TIME: 2000
   kafka:
-    image: confluentinc/cp-kafka:7.9.1@sha256:632e5f09affa3fe2a044da044ec4b40542a7aea5c48ac6eb13d42bc78ec9c9b5
+    image: confluentinc/cp-kafka:7.9.4@sha256:0142ea2a6606e967ac22b5d58f6ba36de3e649980e6ac723a6341fc3c0406888
     ports:
       - "9092:9092"
       - "29092:29092"