diff --git a/.env b/.env
index 2bd7255476..51daa0406c 100644
--- a/.env
+++ b/.env
@@ -53,4 +53,4 @@ MAVEN=3.9.9
 # Versions for various dependencies used to build artifacts
 # Keep in sync with apache/arrow
 ARROW_REPO_ROOT=./arrow
-VCPKG="4334d8b4c8916018600212ab4dd4bbdc343065d1"    # 2025.09.17 Release
+VCPKG="66c0373dc7fca549e5803087b9487edfe3aca0a1"    # 2026.01.16 Release
diff --git a/gandiva/src/main/cpp/jni_common.cc b/gandiva/src/main/cpp/jni_common.cc
index 2851250072..ec4888a512 100644
--- a/gandiva/src/main/cpp/jni_common.cc
+++ b/gandiva/src/main/cpp/jni_common.cc
@@ -221,7 +221,7 @@ DataTypePtr ProtoTypeToDataType(const gandiva::types::ExtGandivaType& ext_type)
       return arrow::date64();
     case gandiva::types::DECIMAL:
       // TODO: error handling
-      return arrow::decimal(ext_type.precision(), ext_type.scale());
+      return arrow::decimal128(ext_type.precision(), ext_type.scale());
     case gandiva::types::TIME32:
       return ProtoTypeToTime32(ext_type);
     case gandiva::types::TIME64: