diff --git a/ChangeLog.d/ecjpake-point_format.txt b/ChangeLog.d/ecjpake-point_format.txt
new file mode 100644
index 0000000..6e05b23
--- /dev/null
+++ b/ChangeLog.d/ecjpake-point_format.txt
@@ -0,0 +1,4 @@
+Features
+   * Use the new function mbedtls_ecjpake_set_point_format() to select the
+     point format for ECJPAKE instead of accessing the point_format field
+     directly, which is no longer supported.
diff --git a/include/mbedtls/ecjpake.h b/include/mbedtls/ecjpake.h
index 0c8e8c9..27a091d 100644
--- a/include/mbedtls/ecjpake.h
+++ b/include/mbedtls/ecjpake.h
@@ -132,6 +132,21 @@
                            size_t len );
 
 /**
+ * \brief               Set the point format for future reads and writes.
+ *
+ * \param ctx           The ECJPAKE context to configure.
+ * \param point_format  The point format to use:
+ *                      #MBEDTLS_ECP_PF_UNCOMPRESSED (default)
+ *                      or #MBEDTLS_ECP_PF_COMPRESSED.
+ *
+ * \return              \c 0 if successful.
+ * \return              #MBEDTLS_ERR_ECP_BAD_INPUT_DATA if \p point_format
+ *                      is invalid.
+ */
+int mbedtls_ecjpake_set_point_format( mbedtls_ecjpake_context *ctx,
+                                      int point_format );
+
+/**
  * \brief           Check if an ECJPAKE context is ready for use.
  *
  * \param ctx       The ECJPAKE context to check. This must be
diff --git a/library/ecjpake.c b/library/ecjpake.c
index 464ff51..de43ddb 100644
--- a/library/ecjpake.c
+++ b/library/ecjpake.c
@@ -128,6 +128,20 @@
     return( ret );
 }
 
+int mbedtls_ecjpake_set_point_format( mbedtls_ecjpake_context *ctx,
+                                      int point_format )
+{
+    switch( point_format )
+    {
+        case MBEDTLS_ECP_PF_UNCOMPRESSED:
+        case MBEDTLS_ECP_PF_COMPRESSED:
+            ctx->point_format = point_format;
+            return( 0 );
+        default:
+            return( MBEDTLS_ERR_ECP_BAD_INPUT_DATA );
+    }
+}
+
 /*
  * Check if context is ready for use
  */
diff --git a/library/ssl_cli.c b/library/ssl_cli.c
index 1bacd64..9a44138 100644
--- a/library/ssl_cli.c
+++ b/library/ssl_cli.c
@@ -1663,7 +1663,8 @@
             ssl->handshake->ecdh_ctx.point_format = p[0];
 #endif
 #if defined(MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED)
-            ssl->handshake->ecjpake_ctx.point_format = p[0];
+            mbedtls_ecjpake_set_point_format( &ssl->handshake->ecjpake_ctx,
+                                              p[0] );
 #endif
             MBEDTLS_SSL_DEBUG_MSG( 4, ( "point format selected: %d", p[0] ) );
             return( 0 );
diff --git a/library/ssl_srv.c b/library/ssl_srv.c
index cf4b7c5..d9ad607 100644
--- a/library/ssl_srv.c
+++ b/library/ssl_srv.c
@@ -407,7 +407,8 @@
             ssl->handshake->ecdh_ctx.point_format = p[0];
 #endif
 #if defined(MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED)
-            ssl->handshake->ecjpake_ctx.point_format = p[0];
+            mbedtls_ecjpake_set_point_format( &ssl->handshake->ecjpake_ctx,
+                                              p[0] );
 #endif
             MBEDTLS_SSL_DEBUG_MSG( 4, ( "point format selected: %d", p[0] ) );
             return( 0 );