diff --git a/projects/php/build.sh b/projects/php/build.sh
index c5871162a..0dd2a79e5 100755
--- a/projects/php/build.sh
+++ b/projects/php/build.sh
@@ -37,6 +37,7 @@ export CXXFLAGS="$CXXFLAGS -fno-sanitize=object-size"
     --enable-json \
     --enable-exif \
     --enable-mbstring \
+    --without-pcre-jit \
     --disable-phpdbg \
     --disable-cgi \
     --with-pic
diff --git a/projects/php/project.yaml b/projects/php/project.yaml
index bccd56b75..552002989 100644
--- a/projects/php/project.yaml
+++ b/projects/php/project.yaml
@@ -6,6 +6,7 @@ auto_ccs:
 sanitizers:
  - address
  - undefined
+ - memory
 architectures:
  - x86_64
  - i386