diff --git a/Dockerfile-admin b/Dockerfile-admin
index 10f4dcc2..3f5048f0 100644
--- a/Dockerfile-admin
+++ b/Dockerfile-admin
@@ -19,7 +19,7 @@ RUN apk add --no-cache build-base && \
     go build -v -buildmode=plugin -o repochecker/videos-rules.so ./repochecker/videos
 
 
-FROM alpine:3.16
+FROM alpine:3.17
 
 RUN apk add --no-cache \
         ca-certificates \
diff --git a/Dockerfile-backend b/Dockerfile-backend
index f2266c8a..0c76cfad 100644
--- a/Dockerfile-backend
+++ b/Dockerfile-backend
@@ -13,7 +13,7 @@ RUN go get -d -v ./backend && \
     go build -v -buildvcs=false -o backend/backend ./backend
 
 
-FROM alpine:3.16
+FROM alpine:3.17
 
 WORKDIR /srv
 
diff --git a/Dockerfile-dashboard b/Dockerfile-dashboard
index ad5243fd..2db1b56b 100644
--- a/Dockerfile-dashboard
+++ b/Dockerfile-dashboard
@@ -13,7 +13,7 @@ RUN go get -d -v ./dashboard && \
     go build -v -buildvcs=false -o dashboard/dashboard ./dashboard
 
 
-FROM alpine:3.16
+FROM alpine:3.17
 
 EXPOSE 8082
 
diff --git a/Dockerfile-evdist b/Dockerfile-evdist
index d70f2c78..66731553 100644
--- a/Dockerfile-evdist
+++ b/Dockerfile-evdist
@@ -12,7 +12,7 @@ RUN go get -d -v ./evdist && \
     go build -v -buildvcs=false -o evdist/evdist ./evdist
 
 
-FROM alpine:3.16
+FROM alpine:3.17
 
 WORKDIR /srv
 
diff --git a/Dockerfile-frontend b/Dockerfile-frontend
index 2fb01d3d..9e67d196 100644
--- a/Dockerfile-frontend
+++ b/Dockerfile-frontend
@@ -13,7 +13,7 @@ RUN go get -d -v ./frontend && \
     go build -v -buildvcs=false -o ./frontend/frontend ./frontend
 
 
-FROM alpine:3.16
+FROM alpine:3.17
 
 EXPOSE 8080
 
diff --git a/Dockerfile-qa b/Dockerfile-qa
index 1d6dbb36..373c2d90 100644
--- a/Dockerfile-qa
+++ b/Dockerfile-qa
@@ -25,7 +25,7 @@ RUN go get -d -v ./qa && \
     go build -v -buildvcs=false -o qa/qa ./qa
 
 
-FROM alpine:3.16
+FROM alpine:3.17
 
 EXPOSE 8083
 
diff --git a/Dockerfile-remote-challenge-sync-airbus b/Dockerfile-remote-challenge-sync-airbus
index aef39743..77f22e1c 100644
--- a/Dockerfile-remote-challenge-sync-airbus
+++ b/Dockerfile-remote-challenge-sync-airbus
@@ -13,7 +13,7 @@ RUN go get -d -v ./remote/challenge-sync-airbus && \
     go build -v -buildvcs=false -o ./challenge-sync-airbus ./remote/challenge-sync-airbus
 
 
-FROM alpine:3.16
+FROM alpine:3.17
 
 RUN apk add --no-cache openssl ca-certificates
 
diff --git a/Dockerfile-remote-scores-sync-zqds b/Dockerfile-remote-scores-sync-zqds
index 201b2186..f1ff14ac 100644
--- a/Dockerfile-remote-scores-sync-zqds
+++ b/Dockerfile-remote-scores-sync-zqds
@@ -13,7 +13,7 @@ RUN go get -d -v ./remote/scores-sync-zqds && \
     go build -v -buildvcs=false -o ./scores-sync-zqds ./remote/scores-sync-zqds
 
 
-FROM alpine:3.16
+FROM alpine:3.17
 
 RUN apk add --no-cache openssl ca-certificates
 
diff --git a/Dockerfile-repochecker b/Dockerfile-repochecker
index cb92d688..c398f891 100644
--- a/Dockerfile-repochecker
+++ b/Dockerfile-repochecker
@@ -27,7 +27,7 @@ ADD https://grammalecte.net/grammalecte/zip/Grammalecte-fr-v$GRAMMALECTE_VERSION
 
 RUN mkdir /srv/grammalecte && cd /srv/grammalecte && unzip /srv/grammalecte.zip && sed -i 's/if sys.version_info.major < (3, 7):/if False:/' /srv/grammalecte/grammalecte-server.py
 
-FROM alpine:3.16
+FROM alpine:3.17
 
 ENTRYPOINT ["/usr/bin/repochecker", "--rules-plugins=/usr/lib/epita-rules.so", "--rules-plugins=/usr/lib/file-inspector.so", "--rules-plugins=/usr/lib/grammalecte-rules.so", "--rules-plugins=/usr/lib/pcap-inspector.so", "--rules-plugins=/usr/lib/videos-rules.so"]