diff --git a/CodeGen/include/Luau/AssemblyBuilderX64.h b/CodeGen/include/Luau/AssemblyBuilderX64.h
index c52d95c5..30790ee5 100644
--- a/CodeGen/include/Luau/AssemblyBuilderX64.h
+++ b/CodeGen/include/Luau/AssemblyBuilderX64.h
@@ -167,6 +167,8 @@ public:
     void vpshufps(RegisterX64 dst, RegisterX64 src1, OperandX64 src2, uint8_t shuffle);
     void vpinsrd(RegisterX64 dst, RegisterX64 src1, OperandX64 src2, uint8_t offset);
 
+    void vdpps(OperandX64 dst, OperandX64 src1, OperandX64 src2, uint8_t mask);
+
     // Run final checks
     bool finalize();
 
diff --git a/CodeGen/src/AssemblyBuilderX64.cpp b/CodeGen/src/AssemblyBuilderX64.cpp
index 73c40679..1e646bcb 100644
--- a/CodeGen/src/AssemblyBuilderX64.cpp
+++ b/CodeGen/src/AssemblyBuilderX64.cpp
@@ -946,6 +946,11 @@ void AssemblyBuilderX64::vpinsrd(RegisterX64 dst, RegisterX64 src1, OperandX64 s
     placeAvx("vpinsrd", dst, src1, src2, offset, 0x22, false, AVX_0F3A, AVX_66);
 }
 
+void AssemblyBuilderX64::vdpps(OperandX64 dst, OperandX64 src1, OperandX64 src2, uint8_t mask)
+{
+    placeAvx("vdpps", dst, src1, src2, mask, 0x40, false, AVX_0F3A, AVX_66);
+}
+
 bool AssemblyBuilderX64::finalize()
 {
     code.resize(codePos - code.data());
diff --git a/tests/AssemblyBuilderX64.test.cpp b/tests/AssemblyBuilderX64.test.cpp
index 655fa8f1..016616e0 100644
--- a/tests/AssemblyBuilderX64.test.cpp
+++ b/tests/AssemblyBuilderX64.test.cpp
@@ -577,6 +577,8 @@ TEST_CASE_FIXTURE(AssemblyBuilderX64Fixture, "AVXTernaryInstructionForms")
 
     SINGLE_COMPARE(vpshufps(xmm7, xmm12, xmmword[rcx + r10], 0b11010100), 0xc4, 0xa1, 0x18, 0xc6, 0x3c, 0x11, 0xd4);
     SINGLE_COMPARE(vpinsrd(xmm7, xmm12, xmmword[rcx + r10], 2), 0xc4, 0xa3, 0x19, 0x22, 0x3c, 0x11, 0x02);
+
+    SINGLE_COMPARE(vdpps(xmm7, xmm12, xmmword[rcx + r10], 2), 0xc4, 0xa3, 0x19, 0x40, 0x3c, 0x11, 0x02);
 }
 
 TEST_CASE_FIXTURE(AssemblyBuilderX64Fixture, "MiscInstructions")