diff --git a/CHANGELOG.md b/CHANGELOG.md
index f1366eb2..0c414625 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,8 @@
 # Changelog
 
+## Unreleased
+* Bug fixes.
+
 ## 0.9.34 (2026-05-18)
 * Bug fixes.
 
diff --git a/src/Wrap/PyArray.jl b/src/Wrap/PyArray.jl
index 7b1dc8d3..dc11c085 100644
--- a/src/Wrap/PyArray.jl
+++ b/src/Wrap/PyArray.jl
@@ -531,6 +531,8 @@ end
 function PyArraySource_Buffer(x::Py)
     memview = pybuiltins.memoryview(x)
     buf = C.UnsafePtr(C.PyMemoryView_GET_BUFFER(memview))
+    buf.suboffsets[] == C_NULL ||
+        error("PyArray does not support buffers with non-trivial suboffsets (PIL-style indirect layout)")
     PyArraySource_Buffer(x, memview, buf)
 end
 
diff --git a/test/Wrap.jl b/test/Wrap.jl
index c42d45ab..09d6ece7 100644
--- a/test/Wrap.jl
+++ b/test/Wrap.jl
@@ -89,6 +89,16 @@
         @test strides(y) == strides(y2)
         @test y == y2
     end
+    @testset "reject suboffsets (#775)" begin
+        tb = pyimport("_testbuffer")
+        nd = tb.ndarray(
+            pylist([1, 2, 3, 4, 5, 6]),
+            shape = pylist([2, 3]),
+            format = "i",
+            flags = tb.ND_PIL | tb.ND_WRITABLE,
+        )
+        @test_throws Exception PyArray(nd; array = false, buffer = true)
+    end
 end
 
 @testitem "PyDict" begin