diff --git a/.azure-pipelines/docker-ptf.yml b/.azure-pipelines/docker-ptf.yml
index 3f9273a1e8a..d1904f8e7db 100644
--- a/.azure-pipelines/docker-ptf.yml
+++ b/.azure-pipelines/docker-ptf.yml
@@ -83,8 +83,8 @@ stages:
         BUILD_OPTIONS="SONIC_BUILD_JOBS=$(nproc) DEFAULT_CONTAINER_REGISTRY=publicmirror.azurecr.io ENABLE_DOCKER_BASE_PULL=y MIRROR_SNAPSHOT=$MIRROR_SNAPSHOT 
                       SONIC_BUILD_RETRY_COUNT=3 SONIC_BUILD_RETRY_INTERVAL=600 DOCKER_BUILDKIT=0 SONIC_VERSION_CONTROL_COMPONENTS="
 
-        make NOBUSTER=1 NOBULLSEYE=1 $BUILD_OPTIONS configure PLATFORM=vs NOTRIXIE=1 # docker-ptf is built for bookworm, disable trixie currently to save build time. will enable it after migrating to trixie.
-        make -f Makefile.work BLDENV=bookworm $BUILD_OPTIONS target/docker-ptf.gz
+        make NOBUSTER=1 NOBULLSEYE=1 NOBOOKWORM=1 $BUILD_OPTIONS configure PLATFORM=vs
+        make -f Makefile.work BLDENV=trixie $BUILD_OPTIONS target/docker-ptf.gz
         cp -r target $(Build.ArtifactStagingDirectory)/target
       displayName: Build docker-ptf.gz
 
@@ -149,7 +149,7 @@ stages:
       PTF_MODIFIED: 'True'
       INCLUDE_JOBS: "t0_job,t1_job,t2_job,t0_2vlans_job,t0_sonic_job,dpu_job,t1_multi_asic_job"
       OVERRIDE_PARAMS:
-        REPO_NAME: "sonic-mgmt"
+        REPO_NAME: "sonic-buildimage"
 
 - stage: Publish
   dependsOn: Test
diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 21d68808a1f..37d9383cf8f 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -133,9 +133,7 @@ stages:
   - name: testbed_file
     value: vtestbed.csv
   - name: PTF_MODIFIED
-    # $[ coalesce(stageDependencies.BuildVS.vs.outputs['PublishAndSetPtfTag.PTF_MODIFIED'], stageDependencies.BuildVS.vs.outputs['script.PTF_MODIFIED'], stageDependencies.BuildVS.vs.outputs['script1.PTF_MODIFIED'], 'False') ]
-    # Disable in-PR testing of docker-ptf image; To be re-enabled after image can be uploaded to approved ACR
-    value: 'False' 
+    value: $[ coalesce(stageDependencies.BuildVS.vs.outputs['PublishAndSetPtfTag.PTF_MODIFIED'], stageDependencies.BuildVS.vs.outputs['script.PTF_MODIFIED'], stageDependencies.BuildVS.vs.outputs['script1.PTF_MODIFIED'], 'False') ] 
 
 # For every test job:
 # continueOnError: false means it's a required test job and will block merge if it fails
diff --git a/dockers/docker-ptf/Dockerfile.j2 b/dockers/docker-ptf/Dockerfile.j2
index ce0dfbcd543..773fe3c3c97 100644
--- a/dockers/docker-ptf/Dockerfile.j2
+++ b/dockers/docker-ptf/Dockerfile.j2
@@ -6,7 +6,7 @@ FROM {{ prefix }}multiarch/debian-debootstrap:arm64-stretch
 {% elif PTF_ENV_PY_VER == "mixed" %}
 FROM {{ prefix}}debian:buster
 {% else %}
-FROM {{ prefix }}debian:bookworm
+FROM {{ prefix }}debian:trixie
 {% endif %}
 
 {% from "dockers/dockerfile-macros.j2" import install_python_wheels, copy_files, install_offending_packages %}
@@ -52,7 +52,7 @@ RUN apt-get update          \
 {% if PTF_ENV_PY_VER == "mixed" %}
         libboost-atomic1.71.0 \
 {% else %}
-        libboost-atomic1.81.0 \
+        libboost-atomic1.83.0 \
         flex                  \
         bison                 \
         tcpd                  \
@@ -86,9 +86,9 @@ RUN apt-get update          \
         tacacs+             \
 {% endif %}
         rsyslog             \
-        ntp                 \
+        ntpsec              \
         ntpstat             \
-        ntpdate             \
+        ntpsec-ntpdate      \
         arping              \
         bridge-utils        \
         libteam-utils       \
@@ -367,7 +367,7 @@ RUN set -e; \
 RUN pip3 install "setuptools>=70.0.0" "lxml>=5.3.2"
 
 ## Adjust sshd settings
-RUN mkdir /var/run/sshd \
+RUN mkdir -p /var/run/sshd \
     && echo 'root:root' | chpasswd \
     && sed -ri '/^#?PermitRootLogin/c\PermitRootLogin yes' /etc/ssh/sshd_config \
     && sed -ri '/^#?UsePAM/c\UsePAM no' /etc/ssh/sshd_config \
@@ -434,7 +434,7 @@ ENV PATH="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
 
 {% if PTF_ENV_PY_VER == "py3" %}
 # Install the python-saithrift into the virtual environment
-RUN echo "/usr/lib/python3/dist-packages/saithrift-0.9-py3.11.egg" >> /root/env-python3/lib/python3.11/site-packages/easy-install.pth
+RUN echo "/usr/lib/python3/dist-packages/saithrift-0.9-py3.13.egg" >> /root/env-python3/lib/python3.13/site-packages/easy-install.pth
 {% endif %}
 
 # {% if PTF_ENV_PY_VER == "py3" %}
@@ -464,10 +464,11 @@ RUN set -eux; \
     ln -sf "$f" "/usr/local/bin/$base"; \
   done
 
-RUN echo "/root/env-python3/lib/python3.11/site-packages" > /usr/lib/python3/dist-packages/virtualenv.pth; \
-    echo "/root/env-python3/lib/python3.11/site-packages" > /usr/lib/python3.11/dist-packages/virtualenv.pth
+RUN mkdir -p /usr/lib/python3.13/dist-packages; \
+    echo "/root/env-python3/lib/python3.13/site-packages" > /usr/lib/python3/dist-packages/virtualenv.pth; \
+    echo "/root/env-python3/lib/python3.13/site-packages" > /usr/lib/python3.13/dist-packages/virtualenv.pth
 
-RUN echo "PYTHONPATH=/root/env-python3/lib/python3.11/site-packages" >> /etc/environment
+RUN echo "PYTHONPATH=/root/env-python3/lib/python3.13/site-packages" >> /etc/environment
 
 # Final system-level security upgrade: ensure every Debian package is at its
 # latest patched version. This must run AFTER all apt-get install / dpkg -i
diff --git a/platform/vs/docker-ptf.mk b/platform/vs/docker-ptf.mk
index b91e8878b67..0ede0001cca 100644
--- a/platform/vs/docker-ptf.mk
+++ b/platform/vs/docker-ptf.mk
@@ -10,5 +10,5 @@ else
 $(DOCKER_PTF)_DEPENDS += $(PYTHON_SAITHRIFT) $(P4LANG_PI) $(P4LANG_BMV2) $(P4LANG_P4C)
 endif
 SONIC_DOCKER_IMAGES += $(DOCKER_PTF)
-SONIC_BOOKWORM_DOCKERS += $(DOCKER_PTF)
+SONIC_TRIXIE_DOCKERS += $(DOCKER_PTF)
 endif