diff --git a/cosmo-muon/Dockerfile b/cosmo-muon/Dockerfile
index 7fe886a..2084baf 100644
--- a/cosmo-muon/Dockerfile
+++ b/cosmo-muon/Dockerfile
@@ -47,6 +47,6 @@ RUN : \
 
 FROM scratch AS runner
 COPY --chmod=0755 --from=localhost/notwa-util /nu/busybox /bin/busybox
-COPY --chmod=0755 --from=builder /cosmopolitan/dist/def/ape.elf /bin/ape
+COPY --chmod=0755 --from=builder /cosmopolitan/bin/ape /bin/ape
 COPY --chmod=0755 --from=builder /muon/build/muon.com /muon/build/muon.com.dbg /bin/
 ENTRYPOINT ["/bin/ape", "/bin/muon.com"]
diff --git a/cosmo-yices/Dockerfile b/cosmo-yices/Dockerfile
index 8202074..333c98d 100644
--- a/cosmo-yices/Dockerfile
+++ b/cosmo-yices/Dockerfile
@@ -119,7 +119,7 @@ RUN : \
 
 FROM scratch AS runner
 COPY --chmod=0755 --from=localhost/notwa-util /nu/busybox /bin/busybox
-COPY --chmod=0755 --from=builder /cosmopolitan/dist/def/ape.elf /bin/ape
+COPY --chmod=0755 --from=builder /cosmopolitan/bin/ape /bin/ape
 COPY --from=builder /yices/config.cache /yices/config.log /yices/config.status /var/local/
 COPY --from=builder /yices/dist/bin /bin
 COPY --chmod=0755 --from=builder /kissat/build/kissat.com /kissat/build/kissat.com.dbg /bin/