diff --git a/.buckconfig b/.buckconfig
index b2b9c036..d698b35b 100644
--- a/.buckconfig
+++ b/.buckconfig
@@ -2,7 +2,7 @@
   cppflags = -DXXH_NAMESPACE=ZSTD_ -DZSTD_LEGACY_SUPPORT=1
   cflags = -Wall -Wextra -Wcast-qual -Wcast-align -Wshadow -Wstrict-aliasing=1 -Wswitch-enum -Wdeclaration-after-statement -Wstrict-prototypes -Wundef -Wpointer-arith
   cxxppflags = -DXXH_NAMESPACE=ZSTD_ -DZSTD_LEGACY_SUPPORT=1
-  cxxflags = -std=c++11 -Wno-format-security -Wno-deprecated-declarations
+  cxxflags = -std=c++11 -Wno-deprecated-declarations
   gtest_dep = //contrib/pzstd:gtest
 
 [httpserver]
diff --git a/contrib/pzstd/Pzstd.cpp b/contrib/pzstd/Pzstd.cpp
index f4cb19d9..1265b53e 100644
--- a/contrib/pzstd/Pzstd.cpp
+++ b/contrib/pzstd/Pzstd.cpp
@@ -410,7 +410,7 @@ std::uint64_t asyncCompressChunks(
     });
     // Pass the output queue to the writer thread.
     chunks.push(std::move(out));
-    state.log(VERBOSE, "Starting a new frame\n");
+    state.log(VERBOSE, "%s\n", "Starting a new frame");
     // Fill the input queue for the compression job we just started
     status = readData(*in, ZSTD_CStreamInSize(), step, fd, &bytesRead);
   }
@@ -547,8 +547,8 @@ std::uint64_t asyncDecompressFrames(
     if (frameSize == 0) {
       // We hit a non SkippableFrame ==> not compressed by pzstd or corrupted
       // Pass the rest of the source to this decompression task
-      state.log(VERBOSE,
-          "Input not in pzstd format, falling back to serial decompression\n");
+      state.log(VERBOSE, "%s\n",
+          "Input not in pzstd format, falling back to serial decompression");
       while (status == FileStatus::Continue && !state.errorHolder.hasError()) {
         status = readData(*in, chunkSize, chunkSize, fd, &totalBytesRead);
       }
diff --git a/contrib/pzstd/Pzstd.h b/contrib/pzstd/Pzstd.h
index dc60dd9b..1e29a717 100644
--- a/contrib/pzstd/Pzstd.h
+++ b/contrib/pzstd/Pzstd.h
@@ -41,7 +41,7 @@ class SharedState {
       auto parameters = options.determineParameters();
       cStreamPool.reset(new ResourcePool<ZSTD_CStream>{
           [this, parameters]() -> ZSTD_CStream* {
-            this->log(VERBOSE, "Creating new ZSTD_CStream\n");
+            this->log(VERBOSE, "%s\n", "Creating new ZSTD_CStream");
             auto zcs = ZSTD_createCStream();
             if (zcs) {
               auto err = ZSTD_initCStream_advanced(
@@ -59,7 +59,7 @@ class SharedState {
     } else {
       dStreamPool.reset(new ResourcePool<ZSTD_DStream>{
           [this]() -> ZSTD_DStream* {
-            this->log(VERBOSE, "Creating new ZSTD_DStream\n");
+            this->log(VERBOSE, "%s\n", "Creating new ZSTD_DStream");
             auto zds = ZSTD_createDStream();
             if (zds) {
               auto err = ZSTD_initDStream(zds);