summaryrefslogtreecommitdiff
path: root/backends/lean/lean-toolchain
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--backends/lean/lean-toolchain2
1 files changed, 1 insertions, 1 deletions
diff --git a/backends/lean/lean-toolchain b/backends/lean/lean-toolchain
index 1211e372..42e7d786 100644
--- a/backends/lean/lean-toolchain
+++ b/backends/lean/lean-toolchain
@@ -1 +1 @@
-leanprover/lean4:nightly-2023-05-31 \ No newline at end of file
+leanprover/lean4:nightly-2023-06-20 \ No newline at end of file