diff --git a/.circleci/config.yml b/.circleci/config.yml
index ae413696..6adf4d3d 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -237,7 +237,7 @@ jobs:
 
   python313:
     docker:
-      - image: python:3.13.0b4-bookworm
+      - image: python:3.13.0rc1-bookworm
       - image: cimg/postgres:9.6.24
         environment:
           POSTGRES_USER: root
diff --git a/.tekton/pipeline.yaml b/.tekton/pipeline.yaml
index 416fffb1..b99b35b3 100644
--- a/.tekton/pipeline.yaml
+++ b/.tekton/pipeline.yaml
@@ -35,8 +35,8 @@ spec:
               - "sha256:0c2928128a96e544a1ee248e50ee8ecbe840bf48ef5a49065812e3d06b6e1bcc"
               # 3.12.4-bookworm
               - "sha256:83f5f8714b6881d3e0e91023d9fe9e43aa6ad5a04e9f9a94ee180b18b021c72a"
-              # 3.13.0b4-bookworm
-              - "sha256:3c93668a53b8bc526d08e1247a30da0f594caa036d814c7a50bcf6812bd30fbe"
+              # 3.13.0rc1-bookworm
+              - "sha256:50446a4de6987bff979654da0a476746cdc2d5dfb8d0be2d99bac805f2f40281"
       taskRef:
         name: python-tracer-unittest-default-task
       workspaces:
diff --git a/.tekton/python-tracer-prepuller.yaml b/.tekton/python-tracer-prepuller.yaml
index eaa7a7fd..c39a8505 100644
--- a/.tekton/python-tracer-prepuller.yaml
+++ b/.tekton/python-tracer-prepuller.yaml
@@ -70,8 +70,8 @@ spec:
           image: "python@sha256:83f5f8714b6881d3e0e91023d9fe9e43aa6ad5a04e9f9a94ee180b18b021c72a"
           command: ["sh", "-c", "'true'"]
         - name: prepuller-313
-          # 3.13.0b4-bookworm
-          image: "python@sha256:3c93668a53b8bc526d08e1247a30da0f594caa036d814c7a50bcf6812bd30fbe"
+          # 3.13.0rc1-bookworm
+          image: "python@sha256:50446a4de6987bff979654da0a476746cdc2d5dfb8d0be2d99bac805f2f40281"
           command: ["sh", "-c", "'true'"]
 
       # Use the pause container to ensure the Pod goes into a `Running` phase