diff --git a/core/ai/mcp/Dockerfile b/core/ai/mcp/Dockerfile
index 19fbf7c1f8..7d22fc122b 100644
--- a/core/ai/mcp/Dockerfile
+++ b/core/ai/mcp/Dockerfile
@@ -34,7 +34,7 @@ ARG IGGY_CI_BUILD
 ENV IGGY_CI_BUILD=${IGGY_CI_BUILD}
 
 RUN apk add --no-cache bash curl tar zig make autoconf automake libtool pkgconfig && \
-    cargo install cargo-zigbuild --version '=0.22.1' --locked && \
+    cargo install cargo-zigbuild --version '=0.23.2' --locked && \
     rustup target add \
     x86_64-unknown-linux-musl \
     aarch64-unknown-linux-musl \
diff --git a/core/connectors/runtime/Dockerfile b/core/connectors/runtime/Dockerfile
index b94f8d1fb2..cbfcc7c512 100644
--- a/core/connectors/runtime/Dockerfile
+++ b/core/connectors/runtime/Dockerfile
@@ -34,7 +34,7 @@ ARG IGGY_CI_BUILD
 ENV IGGY_CI_BUILD=${IGGY_CI_BUILD}
 
 RUN apk add --no-cache bash curl tar zig make autoconf automake libtool pkgconfig hwloc-dev xz-dev xz-static && \
-    cargo install cargo-zigbuild --version '=0.22.1' --locked && \
+    cargo install cargo-zigbuild --version '=0.23.2' --locked && \
     rustup target add \
     x86_64-unknown-linux-musl \
     aarch64-unknown-linux-musl \
diff --git a/core/server/Dockerfile b/core/server/Dockerfile
index e39366c3ec..913dd65820 100644
--- a/core/server/Dockerfile
+++ b/core/server/Dockerfile
@@ -35,7 +35,7 @@ ARG IGGY_CI_BUILD
 ENV IGGY_CI_BUILD=${IGGY_CI_BUILD}
 
 RUN apk add --no-cache bash curl tar zig make autoconf automake libtool pkgconfig hwloc-dev xz-dev xz-static nodejs npm && \
-    cargo install cargo-zigbuild --version '=0.22.1' --locked
+    cargo install cargo-zigbuild --version '=0.23.2' --locked
 
 COPY rust-toolchain.toml rust-toolchain.toml