diff --git a/CONTRIBUTORS.md b/CONTRIBUTORS.md
index db8e13501..2854e0f23 100644
--- a/CONTRIBUTORS.md
+++ b/CONTRIBUTORS.md
@@ -152,5 +152,6 @@ From oldest to newest contributor, we would like to thank:
 - [Pierre Bayerl](https://github.com/goto40)
 - [James Touton](https://github.com/Bekenn)
 - [Waqar Ahmed](https://github.com/waqar144)
+- [Vipul Cariappa](https://github.com/Vipul-Cariappa)
 - [Niles Salter](https://github.com/Validark)
 - [Stephen Heumann](https://github.com/sheumann)
diff --git a/etc/config/c++.amazon.properties b/etc/config/c++.amazon.properties
index 2282d9e9f..6721b3b87 100644
--- a/etc/config/c++.amazon.properties
+++ b/etc/config/c++.amazon.properties
@@ -1185,7 +1185,7 @@ compiler.hexagonclang1605.compilerCategories=clang-hexagon
 
 ################################
 # Clang for clad
-group.clad-clang.compilers=clang1810_clad180:clang1810_clad_trunk
+group.clad-clang.compilers=clang1810_clad180:clang1910_clad190:clad_trunk
 group.clad-clang.intelAsm=-mllvm --x86-asm-syntax=intel
 group.clad-clang.groupName=Clad Clang
 group.clad-clang.instructionSet=amd64
@@ -1202,11 +1202,17 @@ compiler.clang1810_clad180.name=clad v1.8 (clang 18.1.0)
 compiler.clang1810_clad180.options=--gcc-toolchain=/opt/compiler-explorer/gcc-13.2.0 -fplugin=/opt/compiler-explorer/clang-plugins/clad-1.8-clang-18.1.0/lib/clad.so -I/opt/compiler-explorer/clang-plugins/clad-1.8-clang-18.1.0/include
 compiler.clang1810_clad180.ldPath=${exePath}/../lib|${exePath}/../lib/x86_64-unknown-linux-gnu
 compiler.clang1810_clad180.debugPatched=true
-compiler.clang1810_clad_trunk.exe=/opt/compiler-explorer/clang-18.1.0/bin/clang++
-compiler.clang1810_clad_trunk.name=clad trunk (clang 18.1.0)
-compiler.clang1810_clad_trunk.options=--gcc-toolchain=/opt/compiler-explorer/gcc-13.2.0 -fplugin=/opt/compiler-explorer/clang-plugins/clad-trunk-clang-18.1.0/lib/clad.so -I/opt/compiler-explorer/clang-plugins/clad-trunk-clang-18.1.0/include
-compiler.clang1810_clad_trunk.ldPath=${exePath}/../lib|${exePath}/../lib/x86_64-unknown-linux-gnu
-compiler.clang1810_clad_trunk.debugPatched=true
+compiler.clang1910_clad190.exe=/opt/compiler-explorer/clang-19.1.0/bin/clang++
+compiler.clang1910_clad190.name=clad v1.9 (clang 19.1.0)
+compiler.clang1910_clad190.options=--gcc-toolchain=/opt/compiler-explorer/gcc-13.2.0 -fplugin=/opt/compiler-explorer/clang-plugins/clad-1.9-clang-19.1.0/lib/clad.so -I/opt/compiler-explorer/clang-plugins/clad-1.9-clang-19.1.0/include
+compiler.clang1910_clad190.ldPath=${exePath}/../lib|${exePath}/../lib/x86_64-unknown-linux-gnu
+compiler.clang1910_clad190.debugPatched=true
+compiler.clad_trunk.alias=clang1810_clad_trunk
+compiler.clad_trunk.exe=/opt/compiler-explorer/clang-19.1.0/bin/clang++
+compiler.clad_trunk.name=clad trunk (clang 19.1.0)
+compiler.clad_trunk.options=--gcc-toolchain=/opt/compiler-explorer/gcc-13.2.0 -fplugin=/opt/compiler-explorer/clang-plugins/clad-trunk-clang-19.1.0/lib/clad.so -I/opt/compiler-explorer/clang-plugins/clad-trunk-clang-19.1.0/include
+compiler.clad_trunk.ldPath=${exePath}/../lib|${exePath}/../lib/x86_64-unknown-linux-gnu
+compiler.clad_trunk.debugPatched=true
 
 ################################
 # Clang for Loongarch