diff --git a/backend/src/langs.ts b/backend/src/langs.ts
index bd94de1..384089c 100644
--- a/backend/src/langs.ts
+++ b/backend/src/langs.ts
@@ -1700,6 +1700,34 @@ message:
     compile: "cat main.yaml | yj -yj > main.json",
     run: "cat main.json | jq .",
     template: `output: "Hello, world!"
+`,
+  },
+  zot: {
+    name: "Zot",
+    main: "main.zot",
+    run: "zot --file main.zot",
+    template: `111101010100111010101001001101010010010011101010100111010101
+001101010010101010011101010100110101001101010100110101001010
+101001110101010011101010100110101001010101001110101010011010
+100110101010011010100101010100111010101001101010011010101001
+101010011010101001110101010011101010100111010101001110101010
+010011010100100110101001001101010010011010100101010011101010
+100110101001101010100110101001101010100110101001010100111010
+101001110101010011010100101010100111010101001101010011010101
+001101010010101010011101010100110101001101010100111010101001
+101010010101010010101001110101010011010100101010011101010100
+111010101001101010010101010011101010100110101001010100111010
+101001101010010101010010101001101010011101010100110101001101
+010100100101010011010100101010011101010100110101001101010100
+110101001101010100110101001010100111010101001110101010011010
+100101010100111010101001101010011010101001101010010101010011
+101010100110101001101010100111010101001101010010101010010101
+001110101010011010100101010011101010100111010101001101010010
+101010011101010100110101001010100111010101001101010010101010
+010101001101010011101010100110101001101010100100101010011010
+100101010011101010100110101001010100101010001010000100001000
+010011000110110010011101111011011101110000001000011010011110
+11000110110001101101010011000010010
 `,
   },
   zsh: {
diff --git a/scripts/docker-install-phase3d.bash b/scripts/docker-install-phase3d.bash
index 5917be0..1f4a4d2 100755
--- a/scripts/docker-install-phase3d.bash
+++ b/scripts/docker-install-phase3d.bash
@@ -60,6 +60,10 @@ clang
 # YAML
 jq
 
+# Zot
+qt5-qmake
+qtscript5-dev
+
 # Zsh
 zsh
 
diff --git a/scripts/docker-install-phase7.bash b/scripts/docker-install-phase7.bash
index ab57fa9..eba233c 100755
--- a/scripts/docker-install-phase7.bash
+++ b/scripts/docker-install-phase7.bash
@@ -56,5 +56,13 @@ mv bin/thue /usr/bin/thue
 popd >/dev/null
 rm -rf thue-*
 
+# Zot
+git clone https://github.com/manyoso/zot.git
+pushd zot >/dev/null
+./build.sh
+mv build/bin/zot /usr/bin/zot
+popd >/dev/null
+rm -rf zot
+
 popd >/dev/null
 rm "$0"