diff --git a/build/Dockerfile b/build/Dockerfile
index 21f233311f..f90ca8a63b 100644
--- a/build/Dockerfile
+++ b/build/Dockerfile
@@ -21,7 +21,7 @@ FROM golang:1.23-alpine@sha256:c694a4d291a13a9f9d94933395673494fc2cc9d4777b85df3
 
 
 ############################################# Base image for Alpine #############################################
-FROM nginx:1.27.2-alpine@sha256:74175cf34632e88c6cfe206897cbfe2d2fecf9bf033c40e7f9775a3689e8adc7 AS alpine
+FROM nginx:1.27.3-alpine@sha256:5acf10cd305853dc2271e3c818d342f3aeb3688b1256ab8f035fda04b91ed303 AS alpine
 
 RUN --mount=type=bind,from=alpine-opentracing-lib,target=/tmp/ot/ \
 	apk add --no-cache libcap libstdc++ \
@@ -31,7 +31,7 @@ RUN --mount=type=bind,from=alpine-opentracing-lib,target=/tmp/ot/ \
 
 
 ############################################# Base image for Debian #############################################
-FROM nginx:1.27.2@sha256:bc5eac5eafc581aeda3008b4b1f07ebba230de2f27d47767129a6a905c84f470 AS debian
+FROM nginx:1.27.3@sha256:0c86dddac19f2ce4fd716ac58c0fd87bf69bfd4edabfd6971fb885bafd12a00b AS debian
 
 RUN --mount=type=bind,from=opentracing-lib,target=/tmp/ot/ \
 	apt-get update \