diff --git a/tool/versions.env b/tool/versions.env
index ad3de2b..bd82fe6 100644
--- a/tool/versions.env
+++ b/tool/versions.env
@@ -2,8 +2,8 @@
 # Consumed by scripts/fetch_llama_xcframework.sh (and as the default ref for
 # scripts/build_llama_xcframework.sh). The sha256 is of the release zip
 # llama-<tag>-xcframework.zip.
-LLAMA_CPP_TAG=b11836
-LLAMA_XCFRAMEWORK_ZIP_SHA256=26824e7481500f692beaf338c13fb7485e40801593998d4704fcf9e3ea01afcf
+LLAMA_CPP_TAG=b11852
+LLAMA_XCFRAMEWORK_ZIP_SHA256=1db4237651519a109a59847670d802e23e68ef06606ecee34b59e34799c0d1fd
 WLLAMA_VERSION=3.5.1
 WLLAMA_WASM_SOURCE=jamiewest/wllama@flutter-sync+llama.cpp-b10091
 WLLAMA_WASM_SHA256=8bfd16b0a720243e2be4595d8dd4dece0c4958812ae0d59c9c1c8cbc2ab6d53f