diff --git a/.bun-version b/.bun-version
index 1892b92..d0149fe 100644
--- a/.bun-version
+++ b/.bun-version
@@ -1 +1 @@
-1.3.2
+1.3.4
diff --git a/Dockerfile b/Dockerfile
index 9af58b5..481865b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM oven/bun:1.3.2 AS base
+FROM oven/bun:1.3.4@sha256:7608db4aeb44f1fe8169cc8ec7055376b3013557b106407ccf092b00e426407d AS base
 
 WORKDIR /app