diff --git a/.circleci/config.yml b/.circleci/config.yml
index 04815dd..69a16c2 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -6,7 +6,7 @@ jobs:
   build:
     docker:
       # specify the version you desire here
-      - image: cimg/clojure:1.12.0-openjdk-17.0-node
+      - image: cimg/clojure:1.12.0-openjdk-21.0-node
     working_directory: ~/repo
     environment:
       LEIN_ROOT: "true"
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 81a50d3..99a74a4 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -31,7 +31,7 @@ jobs:
         uses: actions/setup-java@v2
         with:
           distribution: 'adopt-hotspot'
-          java-version: '19'
+          java-version: '25'
 
       - name: Install clojure tools
         uses: DeLaGuardo/setup-clojure@5.0
@@ -78,7 +78,7 @@ jobs:
         uses: actions/setup-java@v2
         with:
           distribution: 'adopt-hotspot'
-          java-version: '19'
+          java-version: '25'
 
       - name: Install clojure tools
         uses: DeLaGuardo/setup-clojure@5.0
diff --git a/CHANGELOG.md b/CHANGELOG.md
index bcca436..889a5eb 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,7 +4,12 @@ For a list of breaking changes, check [here](#breaking-changes).
 
 [Nbb](https://github.com/babashka/nbb): Scripting in Clojure on Node.js using [SCI](https://github.com/babashka/sci)
 
+## 1.3.205 (2025-12-19)
+
 - [#395](https://github.com/babashka/nbb/issues/395): fix `vim-fireplace` infinite loop on nREPL session close.
+- Add `ILookup` and `Cons`
+- Add `abs`
+- nREPL: support `"completions"` op
 
 ## 1.3.204 (2025-05-15)
 
diff --git a/appveyor.yml b/appveyor.yml
deleted file mode 100644
index 2634af7..0000000
--- a/appveyor.yml
+++ /dev/null
@@ -1,56 +0,0 @@
----
-
-version: "v-{build}"
-
-image: Visual Studio 2017
-
-environment:
-  nodejs_version: "19.9.0"
-
-  matrix:
-    - JDK: JDK11
-      JAVA_HOME: C:\Program Files\Java\jdk11
-      fast_finish: true
-
-clone_folder: C:\projects\nbb
-
-cache:
-  - '%USERPROFILE%\.m2 -> deps.edn'
-  - '%USERPROFILE%\.gitlibs -> deps.edn'
-  - 'graalvm -> appveyor.yml'
-
-clone_script:
-- ps: >-
-    if(-not $env:APPVEYOR_PULL_REQUEST_NUMBER) {
-      git clone -q --branch=$env:APPVEYOR_REPO_BRANCH https://github.com/$env:APPVEYOR_REPO_NAME.git $env:APPVEYOR_BUILD_FOLDER
-      cd $env:APPVEYOR_BUILD_FOLDER
-      git checkout -qf $env:APPVEYOR_REPO_COMMIT
-    } else {
-      git clone -q https://github.com/$env:APPVEYOR_REPO_NAME.git $env:APPVEYOR_BUILD_FOLDER
-      cd $env:APPVEYOR_BUILD_FOLDER
-      git fetch -q origin +refs/pull/$env:APPVEYOR_PULL_REQUEST_NUMBER/merge:
-      git checkout -qf FETCH_HEAD
-    }
-- cmd: git submodule update --init --recursive
-
-install:
-
-- cmd: set PATH=%JAVA_HOME%\bin;%PATH%
-- cmd: set PATH=%APPVEYOR_BUILD_FOLDER%;%PATH%
-- cmd: echo %PATH%
-- cmd: java -version
-- ps: Install-Product node $env:nodejs_version
-- npm install
-- npm install -g npx
-- cmd: >-
-    powershell -Command "if (Test-Path('bb.exe')) { return } else { (New-Object Net.WebClient).DownloadFile('https://github.com/babashka/babashka/releases/download/v1.3.176/babashka-1.3.176-windows-amd64.zip', 'bb.zip') }"
-
-    powershell -Command "if (Test-Path('bb.exe')) { return } else { Expand-Archive bb.zip . }"
-
-test_script:
-  - node --version
-  - npm --version
-  - bb --version
-  - bb ci:test
-
-build: off
diff --git a/deps.edn b/deps.edn
index 0804753..7aacfb9 100644
--- a/deps.edn
+++ b/deps.edn
@@ -1,6 +1,6 @@
 {:paths ["src"]
  :aliases {:test {:extra-paths ["test"]}}
- :deps {thheller/shadow-cljs {:mvn/version "2.28.18"}
+ :deps {thheller/shadow-cljs {:mvn/version "3.3.4"}
         #_#_org.clojure/clojurescript {:mvn/version "1.11.51"}
         ;; reagent/reagent {:mvn/version "1.0.0"}
         cljsjs/react {:mvn/version "18.2.0-1"}
@@ -16,7 +16,7 @@
         #_{:local/root "../babashka/sci"}
         #_{:mvn/version "0.9.44"}
         {:git/url "https://github.com/babashka/sci"
-         :git/sha "b6dc7f3b76e83990ac25bf2d935ba3b60c007df4"}
+         :git/sha "33995afb71d58dae270f1a8035e21196ea2157f0"}
         org.clojure/tools.cli {:mvn/version "1.0.214"}
         com.cognitect/transit-cljs {:mvn/version "0.8.280"}
         #_#_prismatic/schema {:mvn/version "1.3.0"}