diff --git a/ports/cpp-httplib/CONTROL b/ports/cpp-httplib/CONTROL
index a080407158..73d17dfcd4 100644
--- a/ports/cpp-httplib/CONTROL
+++ b/ports/cpp-httplib/CONTROL
@@ -1,4 +1,4 @@
 Source: cpp-httplib
-Version: 0.7.18
+Version: 0.8.4
 Homepage: https://github.com/yhirose/cpp-httplib
 Description: A single file C++11 header-only HTTP/HTTPS server and client library
diff --git a/ports/cpp-httplib/portfile.cmake b/ports/cpp-httplib/portfile.cmake
index 0aff5485e2..cf3347adbc 100644
--- a/ports/cpp-httplib/portfile.cmake
+++ b/ports/cpp-httplib/portfile.cmake
@@ -2,8 +2,8 @@
 vcpkg_from_github(
     OUT_SOURCE_PATH SOURCE_PATH
     REPO yhirose/cpp-httplib
-    REF 40db42108f4303057a0494710ab06c796bb60448 # v0.7.18
-    SHA512 54f5d7b4f8b9824977ceed4681db5af4421c26d6f07d6085428e4fa17007c2c1cde4c32615bc4100ce8fd9fb449ab420e94f057be4db7140479578654d1e6941
+    REF cf475bcb505678046d53f0e0575a9efaa5b227f9 # v0.8.4
+    SHA512 fbfb2294aaf50dc2eb053b89a4640ac2928268f936666a4c84724f5dc021fbfc30b3b451e213f4697f3d46bf87c078ccb01e8c2326153e3241bbd81fcf74427d
     HEAD_REF master
 )
 
diff --git a/versions/baseline.json b/versions/baseline.json
index d1cee70dee..2575e46d48 100644
--- a/versions/baseline.json
+++ b/versions/baseline.json
@@ -1345,7 +1345,7 @@
       "port-version": 0
     },
     "cpp-httplib": {
-      "baseline": "0.7.18",
+      "baseline": "0.8.4",
       "port-version": 0
     },
     "cpp-netlib": {
diff --git a/versions/c-/cpp-httplib.json b/versions/c-/cpp-httplib.json
index 61d34e4769..44e675708c 100644
--- a/versions/c-/cpp-httplib.json
+++ b/versions/c-/cpp-httplib.json
@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "809d4b6bc7857c3f787172729508b9af6d11ef78",
+      "version-string": "0.8.4",
+      "port-version": 0
+    },
     {
       "git-tree": "c91293d5ebdef52d74de927342c75230d17f741f",
       "version-string": "0.7.18",