diff --git a/util/docker/coreboot-sdk/Dockerfile b/util/docker/coreboot-sdk/Dockerfile
index 4410e5b36c..44682f8c4c 100644
--- a/util/docker/coreboot-sdk/Dockerfile
+++ b/util/docker/coreboot-sdk/Dockerfile
@@ -41,7 +41,6 @@ RUN \
 		libftdi1-dev \
 		libglib2.0-dev \
 		libgmp-dev \
-		libisl-dev \
 		libjaylink-dev \
 		liblzma-dev \
 		libncurses5-dev \