diff --git a/ext/spdlog b/ext/spdlog
index 55bfa8dd117f531f34e59b7eda9e58a234a1e63e..adcfb7fb558cb2d3435f5d20edec2a61a5340361 160000
--- a/ext/spdlog
+++ b/ext/spdlog
@@ -1 +1 @@
-Subproject commit 55bfa8dd117f531f34e59b7eda9e58a234a1e63e
+Subproject commit adcfb7fb558cb2d3435f5d20edec2a61a5340361