diff --git a/project.clj b/project.clj
index 2053d3b..fe8f55a 100644
--- a/project.clj
+++ b/project.clj
@@ -8,17 +8,17 @@
    :url  "https://www.eclipse.org/legal/epl-v10.html"}
 
   :dependencies
-  [[com.taoensso/encore    "3.90.0"]
-   [org.clj-commons/pretty "2.2.1"]]
+  [[com.taoensso/encore    "3.91.0"]
+   [org.clj-commons/pretty "2.3.0"]]
 
   :test-paths ["test" #_"src"]
 
   :profiles
   {;; :default [:base :system :user :provided :dev]
    :provided {:dependencies [[org.clojure/clojurescript "1.11.132"]
-                             [org.clojure/clojure       "1.11.1"]]}
-   :c1.12    {:dependencies [[org.clojure/clojure       "1.12.0-alpha8"]]}
-   :c1.11    {:dependencies [[org.clojure/clojure       "1.11.1"]]}
+                             [org.clojure/clojure       "1.11.2"]]}
+   :c1.12    {:dependencies [[org.clojure/clojure       "1.12.0-alpha9"]]}
+   :c1.11    {:dependencies [[org.clojure/clojure       "1.11.2"]]}
    :c1.10    {:dependencies [[org.clojure/clojure       "1.10.1"]]}
    :c1.9     {:dependencies [[org.clojure/clojure       "1.9.0"]]}
 
@@ -28,7 +28,7 @@
     :aot [taoensso.graal-tests]
     :uberjar-name "graal-tests.jar"
     :dependencies
-    [[org.clojure/clojure                  "1.11.1"]
+    [[org.clojure/clojure                  "1.11.2"]
      [com.github.clj-easy/graal-build-time "1.0.5"]]}
 
    :dev
@@ -49,7 +49,7 @@
      [com.taoensso/slf4j-telemere        "1.0.0-SNAPSHOT"]
      ;; [org.slf4j/slf4j-simple          "2.0.12"]
      ;; [org.slf4j/slf4j-nop             "2.0.12"]
-     [io.opentelemetry/opentelemetry-api "1.35.0"]]
+     [io.opentelemetry/opentelemetry-api "1.36.0"]]
 
     :plugins
     [[lein-pprint                     "1.3.2"]
diff --git a/slf4j/project.clj b/slf4j/project.clj
index 72e867b..661f650 100644
--- a/slf4j/project.clj
+++ b/slf4j/project.clj
@@ -14,9 +14,14 @@
   :profiles
   {:provided
    {:dependencies
-    [[org.clojure/clojure   "1.11.1"]
+    [[org.clojure/clojure   "1.11.2"]
      [org.slf4j/slf4j-api   "2.0.12"]
-     [com.taoensso/telemere "1.0.0-SNAPSHOT"]]}}
+     [com.taoensso/telemere "1.0.0-SNAPSHOT"]]}
+
+   :dev
+   {:plugins
+    [[lein-pprint  "1.3.2"]
+     [lein-ancient "0.7.0"]]}}
 
   :aliases
   {"deploy-lib" ["do" #_["build-once"] ["deploy" "clojars"] ["install"]]})
diff --git a/src/taoensso/telemere.cljc b/src/taoensso/telemere.cljc
index d02fad3..580aaaa 100644
--- a/src/taoensso/telemere.cljc
+++ b/src/taoensso/telemere.cljc
@@ -19,7 +19,7 @@
   (remove-ns 'taoensso.telemere)
   (:api (enc/interns-overview)))
 
-(enc/assert-min-encore-version [3 90 0])
+(enc/assert-min-encore-version [3 91 0])
 
 ;;;; Roadmap
 ;; x Fundamentals