diff --git a/Dockerfile b/Dockerfile
index 98414c5..b9df00d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -134,11 +134,11 @@ RUN strip -s /usr/local/nginx/sbin/nginx && \
     strip -s /usr/local/openssl/.openssl/bin/openssl && \
     strip -s /usr/local/openssl/.openssl/lib/ossl-modules/oqsprovider.so && \
     strip -s /usr/local/modsecurity/lib/libmodsecurity.so.3
-RUN find /usr/local/nginx -exec file {} \; | grep "not stripped" || true
-RUN find /usr/local/openssl/.openssl -exec file {} \; | grep "not stripped" || true
-RUN file /usr/local/modsecurity/lib/libmodsecurity.so.3
-RUN file /src/ModSecurity/unicode.mapping
-RUN file /src/ModSecurity/modsecurity.conf-recommended
+RUN find /usr/local/nginx -exec file {} \; | grep "not stripped" || true && \
+    find /usr/local/openssl/.openssl -exec file {} \; | grep "not stripped" || true && \
+    file /usr/local/modsecurity/lib/libmodsecurity.so.3 && \
+    file /src/ModSecurity/unicode.mapping && \
+    file /src/ModSecurity/modsecurity.conf-recommended
 
 FROM alpine:3.20.3
 SHELL ["/bin/ash", "-eo", "pipefail", "-c"]