diff --git a/CMakeLists.txt b/CMakeLists.txt
index 0699993..d93e542 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -14,10 +14,6 @@ if(NOT CMAKE_BUILD_TYPE)
     set(CMAKE_BUILD_TYPE Release)
 endif()
 
-if(NOT CMAKE_EXE_LINKER_FLAGS)
-    set(CMAKE_EXE_LINKER_FLAGS -static)
-endif()
-
 ###############################################################
 
 macro(git_tag _tag)
diff --git a/Dockerfile b/Dockerfile
index 5fab6de..b90bfac 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 ARG ALPINE="alpine:3.17"
-ARG RUST="rust:1.65-alpine3.16"
+ARG RUST="rust:1.67-alpine3.17"
 ARG GOLANG="golang:1.18-alpine3.16"
 
 FROM ${ALPINE} AS upx
@@ -38,21 +38,23 @@ RUN env CGO_ENABLED=0 go build -v -trimpath -ldflags "-X main.VersionString=${DN
 COPY --from=upx /tmp/upx /usr/bin/
 RUN upx -9 /tmp/dnsproxy
 
-FROM ${RUST} AS to-json
-COPY ./src/to-json/ /to-json/
-WORKDIR /to-json/
-RUN cargo build --release
-RUN cp ./target/release/libto_json.a /
+FROM ${RUST} AS rust-mods
+RUN apk add libc-dev openssl-dev
+COPY ./src/ /cleardns/
+WORKDIR /cleardns/
+RUN cargo fetch
+RUN cargo build --release && mv ./target/release/*.a /tmp/
 
 FROM ${ALPINE} AS cleardns
-RUN apk add build-base cmake
+RUN apk add build-base cmake git openssl-libs-static
 COPY ./ /cleardns/
-COPY --from=to-json /libto_json.a /cleardns/src/to-json/target/release/
+COPY --from=rust-mods /tmp/libassets.a /cleardns/src/target/release/
+COPY --from=rust-mods /tmp/libto_json.a /cleardns/src/target/release/
 WORKDIR /cleardns/bin/
-RUN cmake -DCMAKE_EXE_LINKER_FLAGS=-static -DCMAKE_BUILD_TYPE=Release .. && make
-RUN strip cleardns && mv cleardns /tmp/
+RUN cmake -DCMAKE_EXE_LINKER_FLAGS=-static .. && make && mv cleardns /tmp/
 COPY --from=upx /tmp/upx /usr/bin/
-RUN upx -9 /tmp/cleardns
+WORKDIR /tmp/
+RUN strip cleardns && upx -9 cleardns
 
 FROM ${ALPINE} AS build
 RUN apk add xz