diff --git a/tools/mkimage-dynamic-vhd/Dockerfile b/tools/mkimage-dynamic-vhd/Dockerfile
index fe10313be..22532e396 100644
--- a/tools/mkimage-dynamic-vhd/Dockerfile
+++ b/tools/mkimage-dynamic-vhd/Dockerfile
@@ -1,4 +1,4 @@
-FROM linuxkit/guestfs:a4067f4bd5b81548195a35c71638a3d857415817
+FROM linuxkit/guestfs:f85d370f7a3b0749063213c2dd451020e3a631ab
 
 COPY . .
 
diff --git a/tools/mkimage-gcp/Dockerfile b/tools/mkimage-gcp/Dockerfile
index 84523d46c..a9b3ba54a 100644
--- a/tools/mkimage-gcp/Dockerfile
+++ b/tools/mkimage-gcp/Dockerfile
@@ -1,4 +1,4 @@
-FROM linuxkit/guestfs:a4067f4bd5b81548195a35c71638a3d857415817
+FROM linuxkit/guestfs:f85d370f7a3b0749063213c2dd451020e3a631ab
 
 COPY . .
 
diff --git a/tools/mkimage-vhd/Dockerfile b/tools/mkimage-vhd/Dockerfile
index 8f1dc5777..73d96e102 100644
--- a/tools/mkimage-vhd/Dockerfile
+++ b/tools/mkimage-vhd/Dockerfile
@@ -1,4 +1,4 @@
-FROM linuxkit/guestfs:a4067f4bd5b81548195a35c71638a3d857415817
+FROM linuxkit/guestfs:f85d370f7a3b0749063213c2dd451020e3a631ab
 
 COPY . .
 
diff --git a/tools/mkimage-vmdk/Dockerfile b/tools/mkimage-vmdk/Dockerfile
index 3d245563c..aa43d7f3b 100644
--- a/tools/mkimage-vmdk/Dockerfile
+++ b/tools/mkimage-vmdk/Dockerfile
@@ -1,4 +1,4 @@
-FROM linuxkit/guestfs:a4067f4bd5b81548195a35c71638a3d857415817
+FROM linuxkit/guestfs:f85d370f7a3b0749063213c2dd451020e3a631ab
 
 COPY . .