diff --git a/Dockerfile.auth-frontend b/Dockerfile.auth-frontend
index 5247ad5..8bbe115 100644
--- a/Dockerfile.auth-frontend
+++ b/Dockerfile.auth-frontend
@@ -5,7 +5,10 @@ COPY asklyphe-auth-frontend asklyphe-auth-frontend
 COPY asklyphe-common asklyphe-common
 COPY lyphedb lyphedb
 
-RUN cargo install --debug --path asklyphe-auth-frontend/
+RUN --mount=type=cache,target=$CARGO_HOME/registry \
+	--mount=type=cache,target=/usr/src/asklyphe/asklyphe-auth-frontend/target \
+	--mount=type=cache,target=$CARGO_HOME/git/db \
+	cargo install --debug --path asklyphe-auth-frontend/
 
 FROM debian:trixie-slim
 RUN apt-get update && apt-get upgrade -y && apt-get install -y libssl3 && rm -rf /var/lib/apt-get/lists/*
diff --git a/Dockerfile.authservice b/Dockerfile.authservice
index 80f8a7a..c26116e 100644
--- a/Dockerfile.authservice
+++ b/Dockerfile.authservice
@@ -5,8 +5,16 @@ COPY authservice authservice
 COPY asklyphe-common asklyphe-common
 COPY lyphedb lyphedb
 
-RUN cargo install --debug --path authservice/
-RUN cargo install --debug --path authservice/migration/
+
+RUN --mount=type=cache,target=$CARGO_HOME/registry \
+	--mount=type=cache,target=/usr/src/asklyphe/authservice/target \
+	--mount=type=cache,target=$CARGO_HOME/git/db \
+	cargo install --debug --path authservice/
+
+RUN --mount=type=cache,target=$CARGO_HOME/registry \
+	--mount=type=cache,target=/usr/src/asklyphe/authservice/migration/target \
+	--mount=type=cache,target=$CARGO_HOME/git/db \
+	cargo install --debug --path authservice/migration/
 
 FROM debian:trixie-slim
 RUN apt-get update && apt-get upgrade -y && apt-get install -y libssl3 && rm -rf /var/lib/apt-get/lists/*
diff --git a/Dockerfile.bingservice b/Dockerfile.bingservice
index 81e0118..9534d14 100644
--- a/Dockerfile.bingservice
+++ b/Dockerfile.bingservice
@@ -5,7 +5,10 @@ COPY bingservice bingservice
 COPY asklyphe-common asklyphe-common
 COPY lyphedb lyphedb
 
-RUN cargo install --debug --path bingservice/
+RUN --mount=type=cache,target=$CARGO_HOME/registry \
+	--mount=type=cache,target=/usr/src/asklyphe/bingservice/target \
+	--mount=type=cache,target=$CARGO_HOME/git/db \
+	cargo install --debug --path bingservice/
 
 FROM debian:trixie-slim
 RUN apt-get update && apt-get upgrade -y && apt-get install -y libssl3 && rm -rf /var/lib/apt-get/lists/*
diff --git a/Dockerfile.frontend b/Dockerfile.frontend
index 61503a7..ed80b37 100644
--- a/Dockerfile.frontend
+++ b/Dockerfile.frontend
@@ -6,7 +6,10 @@ COPY asklyphe-common asklyphe-common
 COPY lyphedb lyphedb
 COPY unit_converter unit_converter
 
-RUN cargo install --debug --path asklyphe-frontend/
+RUN --mount=type=cache,target=$CARGO_HOME/registry \
+	--mount=type=cache,target=/usr/src/asklyphe/asklyphe-frontend/target \
+	--mount=type=cache,target=$CARGO_HOME/git/db \
+	cargo install --debug --path asklyphe-frontend/
 
 FROM debian:trixie-slim
 RUN apt-get update && apt-get upgrade -y && apt-get install -y libssl3 && rm -rf /var/lib/apt-get/lists/*
diff --git a/Dockerfile.googleservice b/Dockerfile.googleservice
index ed1ed1d..b462f1d 100644
--- a/Dockerfile.googleservice
+++ b/Dockerfile.googleservice
@@ -5,7 +5,10 @@ COPY googleservice googleservice
 COPY asklyphe-common asklyphe-common
 COPY lyphedb lyphedb
 
-RUN cargo install --debug --path googleservice/
+RUN --mount=type=cache,target=$CARGO_HOME/registry \
+	--mount=type=cache,target=/usr/src/asklyphe/googleservice/target \
+	--mount=type=cache,target=$CARGO_HOME/git/db \
+	cargo install --debug --path googleservice/
 
 FROM debian:trixie-slim
 RUN apt-get update && apt-get upgrade -y && apt-get install -y libssl3 && rm -rf /var/lib/apt-get/lists/*
diff --git a/Dockerfile.vorebot b/Dockerfile.vorebot
index c9490c3..02b29a3 100644
--- a/Dockerfile.vorebot
+++ b/Dockerfile.vorebot
@@ -5,7 +5,10 @@ COPY vorebot vorebot
 COPY asklyphe-common asklyphe-common
 COPY lyphedb lyphedb
 
-RUN cargo install --debug --path vorebot/
+RUN --mount=type=cache,target=$CARGO_HOME/registry \
+	--mount=type=cache,target=/usr/src/asklyphe/vorebot/target \
+	--mount=type=cache,target=$CARGO_HOME/git/db \
+	cargo install --debug --path vorebot/
 
 FROM debian:trixie-slim
 RUN apt-get update && apt-get upgrade -y && apt-get install -y libssl3 && rm -rf /var/lib/apt-get/lists/*