diff --git a/Dockerfile.m4 b/Dockerfile.m4
index 7de613b..a2d1eda 100644
--- a/Dockerfile.m4
+++ b/Dockerfile.m4
@@ -284,7 +284,7 @@ RUN <<-EOF
 		libpam0g \
 		libpixman-1-0 \
 		libpulse0 \
-		libssl3t64 \
+		libssl3 \
 		libsystemd0 \
 		libx11-6 \
 		libx11-xcb1 \
@@ -297,7 +297,7 @@ RUN <<-EOF
 		libxml2 \
 		libxrandr2 \
 		libxshmfence1 \
-		libxt6t64 \
+		libxt6 \
 		libxtst6 \
 		libxv1 \
 		locales \