diff --git a/deps.edn b/deps.edn
index 5b67b4d9..7d1fd250 100644
--- a/deps.edn
+++ b/deps.edn
@@ -1,5 +1,5 @@
 {:paths ["src" "sci/src" "resources" "sci/resources"],
- :deps {org.clojure/clojure {:mvn/version "1.10.1"},
+ :deps {org.clojure/clojure {:mvn/version "1.10.2-alpha1"},
         org.clojure/tools.reader {:mvn/version "1.3.2"},
         borkdude/edamame {:mvn/version "0.0.10"},
         borkdude/graal.locking {:mvn/version "0.0.2"},
diff --git a/project.clj b/project.clj
index 73f9cf87..528f7b9f 100644
--- a/project.clj
+++ b/project.clj
@@ -9,7 +9,7 @@
             :url "http://opensource.org/licenses/eclipse-1.0.php"}
   :source-paths ["src" "sci/src"]
   :resource-paths ["resources" "sci/resources"]
-  :dependencies [[org.clojure/clojure "1.10.1"]
+  :dependencies [[org.clojure/clojure "1.10.2-alpha1"]
                  [org.clojure/tools.reader "1.3.2"]
                  [borkdude/edamame "0.0.10"]
                  [borkdude/graal.locking "0.0.2"]
diff --git a/sci b/sci
index f2424029..8456b506 160000
--- a/sci
+++ b/sci
@@ -1 +1 @@
-Subproject commit f2424029275dac218396d9d532a8bb757aaac1db
+Subproject commit 8456b506fb8572f3199a3e0907728e346a8eec3c