diff --git a/codly-languages/README.md b/codly-languages/README.md
index 3de8509..5848474 100644
--- a/codly-languages/README.md
+++ b/codly-languages/README.md
@@ -28,13 +28,14 @@ Some languages are still missing. All contributions welcome.
 
 ## Icon Attribution
 
-| **Icon**          | **Source**                               | **License**                      |
-| ----------------- | ---------------------------------------- | ---------------------------------|
-| `css3.svg`        | [CSS-Next/logo.css][css3-source]         | [CC0][css3-license]              |
-| `cuda.svg`        | [vscode-icons/vscode-icons][cuda-source] | [MIT][cuda-license]              |
-| `lisp.svg`        | [Wikipedia (User:Jooja)][lisp-source]    | [CC BY-SA 4.0][lisp-license]     |
-| `nextflow.svg`    | [nextflow-io/trademark][nextflow-source] | [CC BY-SA 4.0][nextflow-license] |
-| `typst-small.png` | [Dherse/codly][typst-source]             | [MIT][typst-license]             |
+| **Icon**          | **Source**                                    | **License**                      |
+| ----------------- | --------------------------------------------- | -------------------------------- |
+| `css3.svg`        | [CSS-Next/logo.css][css3-source]              | [CC0][css3-license]              |
+| `cuda.svg`        | [vscode-icons/vscode-icons][cuda-source]      | [MIT][cuda-license]              |
+| `lisp.svg`        | [Wikipedia (User:Jooja)][lisp-source]         | [CC BY-SA 4.0][lisp-license]     |
+| `nextflow.svg`    | [nextflow-io/trademark][nextflow-source]      | [Limited Use][nextflow-license]  |
+| `splunk.svg`      | [denali-design/denali-icons][splunk-source]   | [MIT][splunk-license]            |
+| `typst-small.png` | [Dherse/codly][typst-source]                  | [MIT][typst-license]             |
 
 [css3-source]: https://github.com/CSS-Next/logo.css/blob/main/css.svg?short_path=c59d4da
 [css3-license]: https://github.com/CSS-Next/logo.css/blob/main/LICENSE
@@ -42,7 +43,10 @@ Some languages are still missing. All contributions welcome.
 [cuda-license]: https://github.com/vscode-icons/vscode-icons/blob/master/LICENSE
 [lisp-source]: https://commons.wikimedia.org/wiki/File:Lisp_logo.svg
 [lisp-license]: https://commons.wikimedia.org/wiki/File:Lisp_logo.svg#Licensing
-[nextflow-license]: https://github.com/nextflow-io/trademark
+[nextflow-source]: https://github.com/nextflow-io/trademark
+[nextflow-license]: https://github.com/nextflow-io/trademark/blob/master/README.md
+[splunk-source]: https://github.com/denali-design/denali-icons/blob/master/svg/splunk.svg
+[splunk-license]: https://github.com/denali-design/denali-icons/blob/master/LICENSE.md
 [typst-source]: https://github.com/Dherse/codly
 [typst-license]: https://github.com/Dherse/codly/blob/main/LICENSE
 
diff --git a/codly-languages/icons/splunk.svg b/codly-languages/icons/splunk.svg
new file mode 100644
index 0000000..e1eaef2
--- /dev/null
+++ b/codly-languages/icons/splunk.svg
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- License: MIT. Made by Denali Design: https://github.com/denali-design/denali-icons -->
+<svg width="800px" height="800px" viewBox="0 0 48 48" xmlns="http://www.w3.org/2000/svg">
+  <title>splunk</title>
+  <g id="Layer_2" data-name="Layer 2">
+    <g id="invisible_box" data-name="invisible box">
+      <rect width="48" height="48" fill="none"/>
+    </g>
+    <g id="Q3_icons" data-name="Q3 icons">
+      <path d="M37.5,4h-27A6.5,6.5,0,0,0,4,10.5v27A6.5,6.5,0,0,0,10.5,44h27A6.5,6.5,0,0,0,44,37.5v-27A6.5,6.5,0,0,0,37.5,4ZM33.6,26.1c0,.1,0,.2-.2.3L14.7,35.8c-.1.1-.3-.1-.3-.2V30.8c0-.1,0-.2.1-.2l13.6-6.8L14.5,16.9c-.1,0-.1-.1-.1-.2V11.9c0-.1.2-.3.3-.2l18.7,9.4a.5.5,0,0,1,.2.4Z"/>
+    </g>
+  </g>
+</svg>
\ No newline at end of file
diff --git a/codly-languages/lib.typ b/codly-languages/lib.typ
index 40daa34..d7a7b38 100644
--- a/codly-languages/lib.typ
+++ b/codly-languages/lib.typ
@@ -157,5 +157,7 @@
     yaml:          (name: "YAML",             color: rgb("#cb171e"), icon: __icon("yaml.svg")),
       yml:         (name: "YAML",             color: rgb("#cb171e"), icon: __icon("yaml.svg")),
     zig:           (name: "Zig",              color: rgb("#f7a41d"), icon: __icon("zig.svg")),
+    splunk:        (name: "Splunk",           color: rgb(118, 164, 69), icon: __icon("splunk.svg")),
+      spl:         (name: "Splunk",           color: rgb(118, 164, 69), icon: __icon("splunk.svg"))
   )
 }
diff --git a/codly-languages/tests/data-check/test.typ b/codly-languages/tests/data-check/test.typ
index 14025ff..752afb6 100644
--- a/codly-languages/tests/data-check/test.typ
+++ b/codly-languages/tests/data-check/test.typ
@@ -70,6 +70,7 @@
   "sass",
   "scala",
   "solidity",
+  "splunk",
   "sql",
   "sqlite",
   "ssh-config",
@@ -136,6 +137,7 @@ Found all base languages!
   "sh",
   "shell",
   "sol",
+  "spl",
   "ssh",
   "styl",
   "tf",